65262288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 211542016

約数和(自身を除く): 146279728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 67, 78, 84, 91, 104, 112, 134, 156, 168, 182, 201, 208, 223, 268, 273, 312, 336, 364, 402, 446, 469, 536, 546, 624, 669, 728, 804, 871, 892, 938, 1072, 1092, 1338, 1407, 1456, 1561, 1608, 1742, 1784, 1876, 2184, 2613, 2676, 2814, 2899, 3122, 3216, 3484, 3568, 3752, 4368, 4683, 5226, 5352, 5628, 5798, 6097, 6244, 6968, 7504, 8697, 9366, 10452, 10704, 11256, 11596, 12194, 12488, 13936, 14941, 17394, 18291, 18732, 20293, 20904, 22512, 23192, 24388, 24976, 29882, 34788, 36582, 37464, 40586, 41808, 44823, 46384, 48776, 59764, 60879, 69576, 73164, 74928, 81172, 89646, 97552, 104587, 119528, 121758, 139152, 146328, 162344, 179292, 194233, 209174, 239056, 243516, 292656, 313761, 324688, 358584, 388466, 418348, 487032, 582699, 627522, 717168, 776932, 836696, 974064, 1165398, 1255044, 1359631, 1553864, 1673392, 2330796, 2510088, 2719262, 3107728, 4078893, 4661592, 5020176, 5438524, 8157786, 9323184, 10877048, 16315572, 21754096, 32631144, 65262288]

約数ペア:

[(1, 65262288), (2, 32631144), (3, 21754096), (4, 16315572), (6, 10877048), (7, 9323184), (8, 8157786), (12, 5438524), (13, 5020176), (14, 4661592), (16, 4078893), (21, 3107728), (24, 2719262), (26, 2510088), (28, 2330796), (39, 1673392), (42, 1553864), (48, 1359631), (52, 1255044), (56, 1165398), (67, 974064), (78, 836696), (84, 776932), (91, 717168), (104, 627522), (112, 582699), (134, 487032), (156, 418348), (168, 388466), (182, 358584), (201, 324688), (208, 313761), (223, 292656), (268, 243516), (273, 239056), (312, 209174), (336, 194233), (364, 179292), (402, 162344), (446, 146328), (469, 139152), (536, 121758), (546, 119528), (624, 104587), (669, 97552), (728, 89646), (804, 81172), (871, 74928), (892, 73164), (938, 69576), (1072, 60879), (1092, 59764), (1338, 48776), (1407, 46384), (1456, 44823), (1561, 41808), (1608, 40586), (1742, 37464), (1784, 36582), (1876, 34788), (2184, 29882), (2613, 24976), (2676, 24388), (2814, 23192), (2899, 22512), (3122, 20904), (3216, 20293), (3484, 18732), (3568, 18291), (3752, 17394), (4368, 14941), (4683, 13936), (5226, 12488), (5352, 12194), (5628, 11596), (5798, 11256), (6097, 10704), (6244, 10452), (6968, 9366), (7504, 8697)]