67572436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 141926400

約数和(自身を除く): 74353964

約数列:

[1, 2, 4, 19, 23, 29, 31, 38, 43, 46, 58, 62, 76, 86, 92, 116, 124, 172, 437, 551, 589, 667, 713, 817, 874, 899, 989, 1102, 1178, 1247, 1333, 1334, 1426, 1634, 1748, 1798, 1978, 2204, 2356, 2494, 2666, 2668, 2852, 3268, 3596, 3956, 4988, 5332, 12673, 13547, 17081, 18791, 20677, 23693, 25327, 25346, 27094, 28681, 30659, 34162, 37582, 38657, 41354, 47386, 50654, 50692, 54188, 57362, 61318, 68324, 75164, 77314, 82708, 94772, 101308, 114724, 122636, 154628, 392863, 544939, 582521, 734483, 785726, 889111, 1089878, 1165042, 1468966, 1571452, 1778222, 2179756, 2330084, 2937932, 3556444, 16893109, 33786218, 67572436]

約数ペア:

[(1, 67572436), (2, 33786218), (4, 16893109), (19, 3556444), (23, 2937932), (29, 2330084), (31, 2179756), (38, 1778222), (43, 1571452), (46, 1468966), (58, 1165042), (62, 1089878), (76, 889111), (86, 785726), (92, 734483), (116, 582521), (124, 544939), (172, 392863), (437, 154628), (551, 122636), (589, 114724), (667, 101308), (713, 94772), (817, 82708), (874, 77314), (899, 75164), (989, 68324), (1102, 61318), (1178, 57362), (1247, 54188), (1333, 50692), (1334, 50654), (1426, 47386), (1634, 41354), (1748, 38657), (1798, 37582), (1978, 34162), (2204, 30659), (2356, 28681), (2494, 27094), (2666, 25346), (2668, 25327), (2852, 23693), (3268, 20677), (3596, 18791), (3956, 17081), (4988, 13547), (5332, 12673)]