79693938

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 176910552

約数和(自身を除く): 97216614

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 181, 183, 362, 366, 401, 543, 549, 802, 1086, 1098, 1203, 1629, 2406, 3258, 3609, 7218, 11041, 22082, 24461, 33123, 48922, 66246, 72581, 73383, 99369, 145162, 146766, 198738, 217743, 220149, 435486, 440298, 653229, 1306458, 4427441, 8854882, 13282323, 26564646, 39846969, 79693938]

約数ペア:

[(1, 79693938), (2, 39846969), (3, 26564646), (6, 13282323), (9, 8854882), (18, 4427441), (61, 1306458), (122, 653229), (181, 440298), (183, 435486), (362, 220149), (366, 217743), (401, 198738), (543, 146766), (549, 145162), (802, 99369), (1086, 73383), (1098, 72581), (1203, 66246), (1629, 48922), (2406, 33123), (3258, 24461), (3609, 22082), (7218, 11041)]