38314944

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:432

約数の個数: 140

約数和(自身を含む): 119862600

約数和(自身を除く): 81547656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 389, 432, 456, 513, 576, 608, 648, 684, 778, 864, 912, 1026, 1167, 1216, 1296, 1368, 1539, 1556, 1728, 1824, 2052, 2334, 2592, 2736, 3078, 3112, 3501, 3648, 4104, 4668, 5184, 5472, 6156, 6224, 7002, 7391, 8208, 9336, 10503, 10944, 12312, 12448, 14004, 14782, 16416, 18672, 21006, 22173, 24624, 24896, 28008, 29564, 31509, 32832, 37344, 42012, 44346, 49248, 56016, 59128, 63018, 66519, 74688, 84024, 88692, 98496, 112032, 118256, 126036, 133038, 168048, 177384, 199557, 224064, 236512, 252072, 266076, 336096, 354768, 399114, 473024, 504144, 532152, 598671, 672192, 709536, 798228, 1008288, 1064304, 1197342, 1419072, 1596456, 2016576, 2128608, 2394684, 3192912, 4257216, 4789368, 6385824, 9578736, 12771648, 19157472, 38314944]

約数ペア:

[(1, 38314944), (2, 19157472), (3, 12771648), (4, 9578736), (6, 6385824), (8, 4789368), (9, 4257216), (12, 3192912), (16, 2394684), (18, 2128608), (19, 2016576), (24, 1596456), (27, 1419072), (32, 1197342), (36, 1064304), (38, 1008288), (48, 798228), (54, 709536), (57, 672192), (64, 598671), (72, 532152), (76, 504144), (81, 473024), (96, 399114), (108, 354768), (114, 336096), (144, 266076), (152, 252072), (162, 236512), (171, 224064), (192, 199557), (216, 177384), (228, 168048), (288, 133038), (304, 126036), (324, 118256), (342, 112032), (389, 98496), (432, 88692), (456, 84024), (513, 74688), (576, 66519), (608, 63018), (648, 59128), (684, 56016), (778, 49248), (864, 44346), (912, 42012), (1026, 37344), (1167, 32832), (1216, 31509), (1296, 29564), (1368, 28008), (1539, 24896), (1556, 24624), (1728, 22173), (1824, 21006), (2052, 18672), (2334, 16416), (2592, 14782), (2736, 14004), (3078, 12448), (3112, 12312), (3501, 10944), (3648, 10503), (4104, 9336), (4668, 8208), (5184, 7391), (5472, 7002), (6156, 6224)]