45831268

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 101633280

約数和(自身を除く): 55802012

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 196, 217, 266, 397, 434, 532, 589, 794, 868, 931, 1178, 1519, 1588, 1862, 2356, 2779, 3038, 3724, 4123, 5558, 6076, 7543, 8246, 11116, 12307, 15086, 16492, 19453, 24614, 28861, 30172, 38906, 49228, 52801, 57722, 77812, 86149, 105602, 115444, 172298, 211204, 233833, 344596, 369607, 467666, 603043, 739214, 935332, 1206086, 1478428, 1636831, 2412172, 3273662, 6547324, 11457817, 22915634, 45831268]

約数ペア:

[(1, 45831268), (2, 22915634), (4, 11457817), (7, 6547324), (14, 3273662), (19, 2412172), (28, 1636831), (31, 1478428), (38, 1206086), (49, 935332), (62, 739214), (76, 603043), (98, 467666), (124, 369607), (133, 344596), (196, 233833), (217, 211204), (266, 172298), (397, 115444), (434, 105602), (532, 86149), (589, 77812), (794, 57722), (868, 52801), (931, 49228), (1178, 38906), (1519, 30172), (1588, 28861), (1862, 24614), (2356, 19453), (2779, 16492), (3038, 15086), (3724, 12307), (4123, 11116), (5558, 8246), (6076, 7543)]