64832976

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:673

約数の個数: 120

約数和(自身を含む): 199049760

約数和(自身を除く): 134216784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 234, 236, 312, 354, 468, 472, 531, 587, 624, 708, 767, 936, 944, 1062, 1174, 1416, 1534, 1761, 1872, 2124, 2301, 2348, 2832, 3068, 3522, 4248, 4602, 4696, 5283, 6136, 6903, 7044, 7631, 8496, 9204, 9392, 10566, 12272, 13806, 14088, 15262, 18408, 21132, 22893, 27612, 28176, 30524, 34633, 36816, 42264, 45786, 55224, 61048, 68679, 69266, 84528, 91572, 103899, 110448, 122096, 137358, 138532, 183144, 207798, 274716, 277064, 311697, 366288, 415596, 450229, 549432, 554128, 623394, 831192, 900458, 1098864, 1246788, 1350687, 1662384, 1800916, 2493576, 2701374, 3601832, 4052061, 4987152, 5402748, 7203664, 8104122, 10805496, 16208244, 21610992, 32416488, 64832976]

約数ペア:

[(1, 64832976), (2, 32416488), (3, 21610992), (4, 16208244), (6, 10805496), (8, 8104122), (9, 7203664), (12, 5402748), (13, 4987152), (16, 4052061), (18, 3601832), (24, 2701374), (26, 2493576), (36, 1800916), (39, 1662384), (48, 1350687), (52, 1246788), (59, 1098864), (72, 900458), (78, 831192), (104, 623394), (117, 554128), (118, 549432), (144, 450229), (156, 415596), (177, 366288), (208, 311697), (234, 277064), (236, 274716), (312, 207798), (354, 183144), (468, 138532), (472, 137358), (531, 122096), (587, 110448), (624, 103899), (708, 91572), (767, 84528), (936, 69266), (944, 68679), (1062, 61048), (1174, 55224), (1416, 45786), (1534, 42264), (1761, 36816), (1872, 34633), (2124, 30524), (2301, 28176), (2348, 27612), (2832, 22893), (3068, 21132), (3522, 18408), (4248, 15262), (4602, 14088), (4696, 13806), (5283, 12272), (6136, 10566), (6903, 9392), (7044, 9204), (7631, 8496)]