76446864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:545

約数の個数: 120

約数和(自身を含む): 233330552

約数和(自身を除く): 156883688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 97, 104, 117, 144, 156, 194, 208, 234, 291, 312, 388, 421, 468, 582, 624, 776, 842, 873, 936, 1164, 1261, 1263, 1552, 1684, 1746, 1872, 2328, 2522, 2526, 3368, 3492, 3783, 3789, 4656, 5044, 5052, 5473, 6736, 6984, 7566, 7578, 10088, 10104, 10946, 11349, 13968, 15132, 15156, 16419, 20176, 20208, 21892, 22698, 30264, 30312, 32838, 40837, 43784, 45396, 49257, 60528, 60624, 65676, 81674, 87568, 90792, 98514, 122511, 131352, 163348, 181584, 197028, 245022, 262704, 326696, 367533, 394056, 490044, 530881, 653392, 735066, 788112, 980088, 1061762, 1470132, 1592643, 1960176, 2123524, 2940264, 3185286, 4247048, 4777929, 5880528, 6370572, 8494096, 9555858, 12741144, 19111716, 25482288, 38223432, 76446864]

約数ペア:

[(1, 76446864), (2, 38223432), (3, 25482288), (4, 19111716), (6, 12741144), (8, 9555858), (9, 8494096), (12, 6370572), (13, 5880528), (16, 4777929), (18, 4247048), (24, 3185286), (26, 2940264), (36, 2123524), (39, 1960176), (48, 1592643), (52, 1470132), (72, 1061762), (78, 980088), (97, 788112), (104, 735066), (117, 653392), (144, 530881), (156, 490044), (194, 394056), (208, 367533), (234, 326696), (291, 262704), (312, 245022), (388, 197028), (421, 181584), (468, 163348), (582, 131352), (624, 122511), (776, 98514), (842, 90792), (873, 87568), (936, 81674), (1164, 65676), (1261, 60624), (1263, 60528), (1552, 49257), (1684, 45396), (1746, 43784), (1872, 40837), (2328, 32838), (2522, 30312), (2526, 30264), (3368, 22698), (3492, 21892), (3783, 20208), (3789, 20176), (4656, 16419), (5044, 15156), (5052, 15132), (5473, 13968), (6736, 11349), (6984, 10946), (7566, 10104), (7578, 10088)]