75785814

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1213}}^1$

素因数の和:1326

約数の個数: 64

約数和(自身を含む): 183556800

約数和(自身を除く): 107770986

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 89, 117, 178, 234, 267, 351, 534, 702, 801, 1157, 1213, 1602, 2314, 2403, 2426, 3471, 3639, 4806, 6942, 7278, 10413, 10917, 15769, 20826, 21834, 31239, 31538, 32751, 47307, 62478, 65502, 94614, 107957, 141921, 215914, 283842, 323871, 425763, 647742, 851526, 971613, 1403441, 1943226, 2806882, 2914839, 4210323, 5829678, 8420646, 12630969, 25261938, 37892907, 75785814]

約数ペア:

[(1, 75785814), (2, 37892907), (3, 25261938), (6, 12630969), (9, 8420646), (13, 5829678), (18, 4210323), (26, 2914839), (27, 2806882), (39, 1943226), (54, 1403441), (78, 971613), (89, 851526), (117, 647742), (178, 425763), (234, 323871), (267, 283842), (351, 215914), (534, 141921), (702, 107957), (801, 94614), (1157, 65502), (1213, 62478), (1602, 47307), (2314, 32751), (2403, 31538), (2426, 31239), (3471, 21834), (3639, 20826), (4806, 15769), (6942, 10917), (7278, 10413)]