77723538

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 163970976

約数和(自身を除く): 86247438

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 146, 174, 211, 219, 422, 438, 633, 841, 1266, 1682, 2117, 2523, 4234, 5046, 6119, 6351, 12238, 12702, 15403, 18357, 30806, 36714, 46209, 61393, 92418, 122786, 177451, 184179, 354902, 368358, 446687, 532353, 893374, 1064706, 1340061, 2680122, 12953923, 25907846, 38861769, 77723538]

約数ペア:

[(1, 77723538), (2, 38861769), (3, 25907846), (6, 12953923), (29, 2680122), (58, 1340061), (73, 1064706), (87, 893374), (146, 532353), (174, 446687), (211, 368358), (219, 354902), (422, 184179), (438, 177451), (633, 122786), (841, 92418), (1266, 61393), (1682, 46209), (2117, 36714), (2523, 30806), (4234, 18357), (5046, 15403), (6119, 12702), (6351, 12238)]