42200676

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:855

約数の個数: 120

約数和(自身を含む): 131725440

約数和(自身を除く): 89524764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 809, 828, 966, 1134, 1242, 1449, 1618, 1863, 1932, 2268, 2427, 2484, 2898, 3236, 3726, 4347, 4854, 5663, 5796, 7281, 7452, 8694, 9708, 11326, 13041, 14562, 16989, 17388, 18607, 21843, 22652, 26082, 29124, 33978, 37214, 43686, 50967, 52164, 55821, 65529, 67956, 74428, 87372, 101934, 111642, 130249, 131058, 152901, 167463, 203868, 223284, 260498, 262116, 305802, 334926, 390747, 458703, 502389, 520996, 611604, 669852, 781494, 917406, 1004778, 1172241, 1507167, 1562988, 1834812, 2009556, 2344482, 3014334, 3516723, 4688964, 6028668, 7033446, 10550169, 14066892, 21100338, 42200676]

約数ペア:

[(1, 42200676), (2, 21100338), (3, 14066892), (4, 10550169), (6, 7033446), (7, 6028668), (9, 4688964), (12, 3516723), (14, 3014334), (18, 2344482), (21, 2009556), (23, 1834812), (27, 1562988), (28, 1507167), (36, 1172241), (42, 1004778), (46, 917406), (54, 781494), (63, 669852), (69, 611604), (81, 520996), (84, 502389), (92, 458703), (108, 390747), (126, 334926), (138, 305802), (161, 262116), (162, 260498), (189, 223284), (207, 203868), (252, 167463), (276, 152901), (322, 131058), (324, 130249), (378, 111642), (414, 101934), (483, 87372), (567, 74428), (621, 67956), (644, 65529), (756, 55821), (809, 52164), (828, 50967), (966, 43686), (1134, 37214), (1242, 33978), (1449, 29124), (1618, 26082), (1863, 22652), (1932, 21843), (2268, 18607), (2427, 17388), (2484, 16989), (2898, 14562), (3236, 13041), (3726, 11326), (4347, 9708), (4854, 8694), (5663, 7452), (5796, 7281)]