64196184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 182327040

約数和(自身を除く): 118130856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 67, 74, 78, 83, 104, 111, 134, 148, 156, 166, 201, 222, 249, 268, 296, 312, 332, 402, 444, 481, 498, 536, 664, 804, 871, 888, 962, 996, 1079, 1443, 1608, 1742, 1924, 1992, 2158, 2479, 2613, 2886, 3071, 3237, 3484, 3848, 4316, 4958, 5226, 5561, 5772, 6142, 6474, 6968, 7437, 8632, 9213, 9916, 10452, 11122, 11544, 12284, 12948, 14874, 16683, 18426, 19832, 20904, 22244, 24568, 25896, 29748, 32227, 33366, 36852, 39923, 44488, 59496, 64454, 66732, 72293, 73704, 79846, 96681, 119769, 128908, 133464, 144586, 159692, 193362, 205757, 216879, 239538, 257816, 289172, 319384, 386724, 411514, 433758, 479076, 578344, 617271, 773448, 823028, 867516, 958152, 1234542, 1646056, 1735032, 2469084, 2674841, 4938168, 5349682, 8024523, 10699364, 16049046, 21398728, 32098092, 64196184]

約数ペア:

[(1, 64196184), (2, 32098092), (3, 21398728), (4, 16049046), (6, 10699364), (8, 8024523), (12, 5349682), (13, 4938168), (24, 2674841), (26, 2469084), (37, 1735032), (39, 1646056), (52, 1234542), (67, 958152), (74, 867516), (78, 823028), (83, 773448), (104, 617271), (111, 578344), (134, 479076), (148, 433758), (156, 411514), (166, 386724), (201, 319384), (222, 289172), (249, 257816), (268, 239538), (296, 216879), (312, 205757), (332, 193362), (402, 159692), (444, 144586), (481, 133464), (498, 128908), (536, 119769), (664, 96681), (804, 79846), (871, 73704), (888, 72293), (962, 66732), (996, 64454), (1079, 59496), (1443, 44488), (1608, 39923), (1742, 36852), (1924, 33366), (1992, 32227), (2158, 29748), (2479, 25896), (2613, 24568), (2886, 22244), (3071, 20904), (3237, 19832), (3484, 18426), (3848, 16683), (4316, 14874), (4958, 12948), (5226, 12284), (5561, 11544), (5772, 11122), (6142, 10452), (6474, 9916), (6968, 9213), (7437, 8632)]