38974313272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1181}}^1\times {\mathrm{133069}}^1$

素因数の和:134287

約数の個数: 32

約数和(自身を含む): 75498595200

約数和(自身を除く): 36524281928

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1181, 2362, 4724, 9448, 36611, 73222, 133069, 146444, 266138, 292888, 532276, 1064552, 4125139, 8250278, 16500556, 33001112, 157154489, 314308978, 628617956, 1257235912, 4871789159, 9743578318, 19487156636, 38974313272]

約数ペア:

[(1, 38974313272), (2, 19487156636), (4, 9743578318), (8, 4871789159), (31, 1257235912), (62, 628617956), (124, 314308978), (248, 157154489), (1181, 33001112), (2362, 16500556), (4724, 8250278), (9448, 4125139), (36611, 1064552), (73222, 532276), (133069, 292888), (146444, 266138)]