64172418

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11897}}^1$

素因数の和:11962

約数の個数: 32

約数和(自身を含む): 137064960

約数和(自身を除く): 72892542

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 5394, 11897, 23794, 35691, 71382, 345013, 368807, 690026, 737614, 1035039, 1106421, 2070078, 2212842, 10695403, 21390806, 32086209, 64172418]

約数ペア:

[(1, 64172418), (2, 32086209), (3, 21390806), (6, 10695403), (29, 2212842), (31, 2070078), (58, 1106421), (62, 1035039), (87, 737614), (93, 690026), (174, 368807), (186, 345013), (899, 71382), (1798, 35691), (2697, 23794), (5394, 11897)]