16143312

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 45393920

約数和(自身を除く): 29250608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 571, 589, 744, 912, 1142, 1178, 1488, 1713, 1767, 2284, 2356, 3426, 3534, 4568, 4712, 6852, 7068, 9136, 9424, 10849, 13704, 14136, 17701, 21698, 27408, 28272, 32547, 35402, 43396, 53103, 65094, 70804, 86792, 106206, 130188, 141608, 173584, 212412, 260376, 283216, 336319, 424824, 520752, 672638, 849648, 1008957, 1345276, 2017914, 2690552, 4035828, 5381104, 8071656, 16143312]

約数ペア:

[(1, 16143312), (2, 8071656), (3, 5381104), (4, 4035828), (6, 2690552), (8, 2017914), (12, 1345276), (16, 1008957), (19, 849648), (24, 672638), (31, 520752), (38, 424824), (48, 336319), (57, 283216), (62, 260376), (76, 212412), (93, 173584), (114, 141608), (124, 130188), (152, 106206), (186, 86792), (228, 70804), (248, 65094), (304, 53103), (372, 43396), (456, 35402), (496, 32547), (571, 28272), (589, 27408), (744, 21698), (912, 17701), (1142, 14136), (1178, 13704), (1488, 10849), (1713, 9424), (1767, 9136), (2284, 7068), (2356, 6852), (3426, 4712), (3534, 4568)]