61979652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5233}}^1$

素因数の和:5297

約数の個数: 72

約数和(自身を含む): 182896896

約数和(自身を除く): 120917244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5233, 5922, 10466, 11844, 15699, 20932, 31398, 36631, 47097, 62796, 73262, 94194, 109893, 146524, 188388, 219786, 245951, 329679, 439572, 491902, 659358, 737853, 983804, 1318716, 1475706, 1721657, 2213559, 2951412, 3443314, 4427118, 5164971, 6886628, 8854236, 10329942, 15494913, 20659884, 30989826, 61979652]

約数ペア:

[(1, 61979652), (2, 30989826), (3, 20659884), (4, 15494913), (6, 10329942), (7, 8854236), (9, 6886628), (12, 5164971), (14, 4427118), (18, 3443314), (21, 2951412), (28, 2213559), (36, 1721657), (42, 1475706), (47, 1318716), (63, 983804), (84, 737853), (94, 659358), (126, 491902), (141, 439572), (188, 329679), (252, 245951), (282, 219786), (329, 188388), (423, 146524), (564, 109893), (658, 94194), (846, 73262), (987, 62796), (1316, 47097), (1692, 36631), (1974, 31398), (2961, 20932), (3948, 15699), (5233, 11844), (5922, 10466)]