43132222

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 82944000

約数和(自身を除く): 39811778

約数列:

[1, 2, 7, 14, 23, 29, 31, 46, 58, 62, 149, 161, 203, 217, 298, 322, 406, 434, 667, 713, 899, 1043, 1334, 1426, 1798, 2086, 3427, 4321, 4619, 4669, 4991, 6293, 6854, 8642, 9238, 9338, 9982, 12586, 20677, 23989, 30247, 32333, 41354, 47978, 60494, 64666, 99383, 106237, 133951, 144739, 198766, 212474, 267902, 289478, 695681, 743659, 937657, 1391362, 1487318, 1875314, 3080873, 6161746, 21566111, 43132222]

約数ペア:

[(1, 43132222), (2, 21566111), (7, 6161746), (14, 3080873), (23, 1875314), (29, 1487318), (31, 1391362), (46, 937657), (58, 743659), (62, 695681), (149, 289478), (161, 267902), (203, 212474), (217, 198766), (298, 144739), (322, 133951), (406, 106237), (434, 99383), (667, 64666), (713, 60494), (899, 47978), (1043, 41354), (1334, 32333), (1426, 30247), (1798, 23989), (2086, 20677), (3427, 12586), (4321, 9982), (4619, 9338), (4669, 9238), (4991, 8642), (6293, 6854)]