72276425472

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{7129}}^1$

素因数の和:7498

約数の個数: 144

約数和(自身を含む): 197503053440

約数和(自身を除く): 125226627968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 307, 344, 384, 516, 614, 688, 768, 921, 1032, 1228, 1376, 1842, 2064, 2456, 2752, 3684, 4128, 4912, 5504, 7129, 7368, 8256, 9824, 11008, 13201, 14258, 14736, 16512, 19648, 21387, 26402, 28516, 29472, 33024, 39296, 39603, 42774, 52804, 57032, 58944, 78592, 79206, 85548, 105608, 114064, 117888, 158412, 171096, 211216, 228128, 235776, 306547, 316824, 342192, 422432, 456256, 613094, 633648, 684384, 844864, 912512, 919641, 1226188, 1267296, 1368768, 1689728, 1825024, 1839282, 2188603, 2452376, 2534592, 2737536, 3379456, 3678564, 4377206, 4904752, 5069184, 5475072, 6565809, 7357128, 8754412, 9809504, 10138368, 13131618, 14714256, 17508824, 19619008, 26263236, 29428512, 35017648, 39238016, 52526472, 58857024, 70035296, 78476032, 94109929, 105052944, 117714048, 140070592, 188219858, 210105888, 235428096, 280141184, 282329787, 376439716, 420211776, 560282368, 564659574, 752879432, 840423552, 1129319148, 1505758864, 1680847104, 2258638296, 3011517728, 4517276592, 6023035456, 9034553184, 12046070912, 18069106368, 24092141824, 36138212736, 72276425472]

約数ペア:

[(1, 72276425472), (2, 36138212736), (3, 24092141824), (4, 18069106368), (6, 12046070912), (8, 9034553184), (12, 6023035456), (16, 4517276592), (24, 3011517728), (32, 2258638296), (43, 1680847104), (48, 1505758864), (64, 1129319148), (86, 840423552), (96, 752879432), (128, 564659574), (129, 560282368), (172, 420211776), (192, 376439716), (256, 282329787), (258, 280141184), (307, 235428096), (344, 210105888), (384, 188219858), (516, 140070592), (614, 117714048), (688, 105052944), (768, 94109929), (921, 78476032), (1032, 70035296), (1228, 58857024), (1376, 52526472), (1842, 39238016), (2064, 35017648), (2456, 29428512), (2752, 26263236), (3684, 19619008), (4128, 17508824), (4912, 14714256), (5504, 13131618), (7129, 10138368), (7368, 9809504), (8256, 8754412), (9824, 7357128), (11008, 6565809), (13201, 5475072), (14258, 5069184), (14736, 4904752), (16512, 4377206), (19648, 3678564), (21387, 3379456), (26402, 2737536), (28516, 2534592), (29472, 2452376), (33024, 2188603), (39296, 1839282), (39603, 1825024), (42774, 1689728), (52804, 1368768), (57032, 1267296), (58944, 1226188), (78592, 919641), (79206, 912512), (85548, 844864), (105608, 684384), (114064, 633648), (117888, 613094), (158412, 456256), (171096, 422432), (211216, 342192), (228128, 316824), (235776, 306547)]