61871334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3371}}^1$

素因数の和:3425

約数の個数: 64

約数和(自身を含む): 155381760

約数和(自身を除く): 93510426

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3059, 3371, 6118, 6742, 9177, 10113, 18354, 20226, 23597, 47194, 64049, 70791, 77533, 128098, 141582, 155066, 192147, 232599, 384294, 448343, 465198, 542731, 896686, 1085462, 1345029, 1473127, 1628193, 2690058, 2946254, 3256386, 4419381, 8838762, 10311889, 20623778, 30935667, 61871334]

約数ペア:

[(1, 61871334), (2, 30935667), (3, 20623778), (6, 10311889), (7, 8838762), (14, 4419381), (19, 3256386), (21, 2946254), (23, 2690058), (38, 1628193), (42, 1473127), (46, 1345029), (57, 1085462), (69, 896686), (114, 542731), (133, 465198), (138, 448343), (161, 384294), (266, 232599), (322, 192147), (399, 155066), (437, 141582), (483, 128098), (798, 77533), (874, 70791), (966, 64049), (1311, 47194), (2622, 23597), (3059, 20226), (3371, 18354), (6118, 10113), (6742, 9177)]