73158010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{727}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 136805760

約数和(自身を除く): 63647750

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 347, 694, 727, 1454, 1735, 3470, 3635, 7270, 10063, 20126, 21083, 42166, 50315, 100630, 105415, 210830, 252269, 504538, 1261345, 2522690, 7315801, 14631602, 36579005, 73158010]

約数ペア:

[(1, 73158010), (2, 36579005), (5, 14631602), (10, 7315801), (29, 2522690), (58, 1261345), (145, 504538), (290, 252269), (347, 210830), (694, 105415), (727, 100630), (1454, 50315), (1735, 42166), (3470, 21083), (3635, 20126), (7270, 10063)]