64154532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1423}}^1$

素因数の和:1477

約数の個数: 72

約数和(自身を含む): 171369856

約数和(自身を除く): 107215324

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 578, 663, 867, 884, 1156, 1326, 1423, 1734, 2652, 2846, 3468, 3757, 4269, 5692, 7514, 8538, 11271, 15028, 17076, 18499, 22542, 24191, 36998, 45084, 48382, 55497, 72573, 73996, 96764, 110994, 145146, 221988, 290292, 314483, 411247, 628966, 822494, 943449, 1233741, 1257932, 1644988, 1886898, 2467482, 3773796, 4934964, 5346211, 10692422, 16038633, 21384844, 32077266, 64154532]

約数ペア:

[(1, 64154532), (2, 32077266), (3, 21384844), (4, 16038633), (6, 10692422), (12, 5346211), (13, 4934964), (17, 3773796), (26, 2467482), (34, 1886898), (39, 1644988), (51, 1257932), (52, 1233741), (68, 943449), (78, 822494), (102, 628966), (156, 411247), (204, 314483), (221, 290292), (289, 221988), (442, 145146), (578, 110994), (663, 96764), (867, 73996), (884, 72573), (1156, 55497), (1326, 48382), (1423, 45084), (1734, 36998), (2652, 24191), (2846, 22542), (3468, 18499), (3757, 17076), (4269, 15028), (5692, 11271), (7514, 8538)]