42169764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 128331392

約数和(自身を除く): 86161628

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 73, 78, 84, 91, 92, 138, 146, 156, 161, 182, 219, 273, 276, 292, 299, 322, 364, 438, 483, 511, 529, 546, 598, 644, 876, 897, 949, 966, 1022, 1058, 1092, 1196, 1533, 1587, 1679, 1794, 1898, 1932, 2044, 2093, 2116, 2847, 3066, 3174, 3358, 3588, 3703, 3796, 4186, 5037, 5694, 6132, 6279, 6348, 6643, 6716, 6877, 7406, 8372, 10074, 11109, 11388, 11753, 12558, 13286, 13754, 14812, 19929, 20148, 20631, 21827, 22218, 23506, 25116, 26572, 27508, 35259, 38617, 39858, 41262, 43654, 44436, 47012, 48139, 65481, 70518, 77234, 79716, 82524, 87308, 96278, 115851, 130962, 141036, 144417, 152789, 154468, 192556, 231702, 261924, 270319, 288834, 305578, 458367, 463404, 502021, 540638, 577668, 611156, 810957, 916734, 1004042, 1081276, 1506063, 1621914, 1833468, 2008084, 3012126, 3243828, 3514147, 6024252, 7028294, 10542441, 14056588, 21084882, 42169764]

約数ペア:

[(1, 42169764), (2, 21084882), (3, 14056588), (4, 10542441), (6, 7028294), (7, 6024252), (12, 3514147), (13, 3243828), (14, 3012126), (21, 2008084), (23, 1833468), (26, 1621914), (28, 1506063), (39, 1081276), (42, 1004042), (46, 916734), (52, 810957), (69, 611156), (73, 577668), (78, 540638), (84, 502021), (91, 463404), (92, 458367), (138, 305578), (146, 288834), (156, 270319), (161, 261924), (182, 231702), (219, 192556), (273, 154468), (276, 152789), (292, 144417), (299, 141036), (322, 130962), (364, 115851), (438, 96278), (483, 87308), (511, 82524), (529, 79716), (546, 77234), (598, 70518), (644, 65481), (876, 48139), (897, 47012), (949, 44436), (966, 43654), (1022, 41262), (1058, 39858), (1092, 38617), (1196, 35259), (1533, 27508), (1587, 26572), (1679, 25116), (1794, 23506), (1898, 22218), (1932, 21827), (2044, 20631), (2093, 20148), (2116, 19929), (2847, 14812), (3066, 13754), (3174, 13286), (3358, 12558), (3588, 11753), (3703, 11388), (3796, 11109), (4186, 10074), (5037, 8372), (5694, 7406), (6132, 6877), (6279, 6716), (6348, 6643)]