43343712

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^2$

素因数の和:213

約数の個数: 108

約数和(自身を含む): 131220180

約数和(自身を除く): 87876468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 89, 96, 114, 144, 152, 171, 178, 228, 267, 288, 304, 342, 356, 456, 534, 608, 684, 712, 801, 912, 1068, 1368, 1424, 1602, 1691, 1824, 2136, 2736, 2848, 3204, 3382, 4272, 5073, 5472, 6408, 6764, 7921, 8544, 10146, 12816, 13528, 15219, 15842, 20292, 23763, 25632, 27056, 30438, 31684, 40584, 47526, 54112, 60876, 63368, 71289, 81168, 95052, 121752, 126736, 142578, 150499, 162336, 190104, 243504, 253472, 285156, 300998, 380208, 451497, 487008, 570312, 601996, 760416, 902994, 1140624, 1203992, 1354491, 1805988, 2281248, 2407984, 2708982, 3611976, 4815968, 5417964, 7223952, 10835928, 14447904, 21671856, 43343712]

約数ペア:

[(1, 43343712), (2, 21671856), (3, 14447904), (4, 10835928), (6, 7223952), (8, 5417964), (9, 4815968), (12, 3611976), (16, 2708982), (18, 2407984), (19, 2281248), (24, 1805988), (32, 1354491), (36, 1203992), (38, 1140624), (48, 902994), (57, 760416), (72, 601996), (76, 570312), (89, 487008), (96, 451497), (114, 380208), (144, 300998), (152, 285156), (171, 253472), (178, 243504), (228, 190104), (267, 162336), (288, 150499), (304, 142578), (342, 126736), (356, 121752), (456, 95052), (534, 81168), (608, 71289), (684, 63368), (712, 60876), (801, 54112), (912, 47526), (1068, 40584), (1368, 31684), (1424, 30438), (1602, 27056), (1691, 25632), (1824, 23763), (2136, 20292), (2736, 15842), (2848, 15219), (3204, 13528), (3382, 12816), (4272, 10146), (5073, 8544), (5472, 7921), (6408, 6764)]