88645488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 120

約数和(自身を含む): 251233920

約数和(自身を除く): 162588432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 71, 74, 76, 111, 114, 142, 148, 152, 213, 222, 228, 284, 296, 304, 426, 444, 456, 568, 592, 703, 852, 888, 912, 1136, 1349, 1369, 1406, 1704, 1776, 2109, 2627, 2698, 2738, 2812, 3408, 4047, 4107, 4218, 5254, 5396, 5476, 5624, 7881, 8094, 8214, 8436, 10508, 10792, 10952, 11248, 15762, 16188, 16428, 16872, 21016, 21584, 21904, 26011, 31524, 32376, 32856, 33744, 42032, 49913, 52022, 63048, 64752, 65712, 78033, 97199, 99826, 104044, 126096, 149739, 156066, 194398, 199652, 208088, 291597, 299478, 312132, 388796, 399304, 416176, 583194, 598956, 624264, 777592, 798608, 1166388, 1197912, 1248528, 1555184, 1846781, 2332776, 2395824, 3693562, 4665552, 5540343, 7387124, 11080686, 14774248, 22161372, 29548496, 44322744, 88645488]

約数ペア:

[(1, 88645488), (2, 44322744), (3, 29548496), (4, 22161372), (6, 14774248), (8, 11080686), (12, 7387124), (16, 5540343), (19, 4665552), (24, 3693562), (37, 2395824), (38, 2332776), (48, 1846781), (57, 1555184), (71, 1248528), (74, 1197912), (76, 1166388), (111, 798608), (114, 777592), (142, 624264), (148, 598956), (152, 583194), (213, 416176), (222, 399304), (228, 388796), (284, 312132), (296, 299478), (304, 291597), (426, 208088), (444, 199652), (456, 194398), (568, 156066), (592, 149739), (703, 126096), (852, 104044), (888, 99826), (912, 97199), (1136, 78033), (1349, 65712), (1369, 64752), (1406, 63048), (1704, 52022), (1776, 49913), (2109, 42032), (2627, 33744), (2698, 32856), (2738, 32376), (2812, 31524), (3408, 26011), (4047, 21904), (4107, 21584), (4218, 21016), (5254, 16872), (5396, 16428), (5476, 16188), (5624, 15762), (7881, 11248), (8094, 10952), (8214, 10792), (8436, 10508)]