63938784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{563}}^1$

素因数の和:609

約数の個数: 144

約数和(自身を含む): 208075392

約数和(自身を除く): 144136608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 208, 224, 273, 312, 336, 338, 364, 416, 507, 546, 563, 624, 672, 676, 728, 1014, 1092, 1126, 1183, 1248, 1352, 1456, 1689, 2028, 2184, 2252, 2366, 2704, 2912, 3378, 3549, 3941, 4056, 4368, 4504, 4732, 5408, 6756, 7098, 7319, 7882, 8112, 8736, 9008, 9464, 11823, 13512, 14196, 14638, 15764, 16224, 18016, 18928, 21957, 23646, 27024, 28392, 29276, 31528, 37856, 43914, 47292, 51233, 54048, 56784, 58552, 63056, 87828, 94584, 95147, 102466, 113568, 117104, 126112, 153699, 175656, 189168, 190294, 204932, 234208, 285441, 307398, 351312, 378336, 380588, 409864, 570882, 614796, 666029, 702624, 761176, 819728, 1141764, 1229592, 1332058, 1522352, 1639456, 1998087, 2283528, 2459184, 2664116, 3044704, 3996174, 4567056, 4918368, 5328232, 7992348, 9134112, 10656464, 15984696, 21312928, 31969392, 63938784]

約数ペア:

[(1, 63938784), (2, 31969392), (3, 21312928), (4, 15984696), (6, 10656464), (7, 9134112), (8, 7992348), (12, 5328232), (13, 4918368), (14, 4567056), (16, 3996174), (21, 3044704), (24, 2664116), (26, 2459184), (28, 2283528), (32, 1998087), (39, 1639456), (42, 1522352), (48, 1332058), (52, 1229592), (56, 1141764), (78, 819728), (84, 761176), (91, 702624), (96, 666029), (104, 614796), (112, 570882), (156, 409864), (168, 380588), (169, 378336), (182, 351312), (208, 307398), (224, 285441), (273, 234208), (312, 204932), (336, 190294), (338, 189168), (364, 175656), (416, 153699), (507, 126112), (546, 117104), (563, 113568), (624, 102466), (672, 95147), (676, 94584), (728, 87828), (1014, 63056), (1092, 58552), (1126, 56784), (1183, 54048), (1248, 51233), (1352, 47292), (1456, 43914), (1689, 37856), (2028, 31528), (2184, 29276), (2252, 28392), (2366, 27024), (2704, 23646), (2912, 21957), (3378, 18928), (3549, 18016), (3941, 16224), (4056, 15764), (4368, 14638), (4504, 14196), (4732, 13512), (5408, 11823), (6756, 9464), (7098, 9008), (7319, 8736), (7882, 8112)]