61436004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 168039648

約数和(自身を除く): 106603644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 641, 652, 978, 1141, 1282, 1923, 1956, 2282, 2564, 3423, 3846, 4487, 4564, 6846, 7692, 7987, 8974, 13461, 13692, 15974, 17948, 23961, 26922, 31409, 31948, 47922, 53844, 62818, 94227, 95844, 104483, 125636, 188454, 208966, 313449, 376908, 417932, 626898, 731381, 1253796, 1462762, 2194143, 2925524, 4388286, 5119667, 8776572, 10239334, 15359001, 20478668, 30718002, 61436004]

約数ペア:

[(1, 61436004), (2, 30718002), (3, 20478668), (4, 15359001), (6, 10239334), (7, 8776572), (12, 5119667), (14, 4388286), (21, 2925524), (28, 2194143), (42, 1462762), (49, 1253796), (84, 731381), (98, 626898), (147, 417932), (163, 376908), (196, 313449), (294, 208966), (326, 188454), (489, 125636), (588, 104483), (641, 95844), (652, 94227), (978, 62818), (1141, 53844), (1282, 47922), (1923, 31948), (1956, 31409), (2282, 26922), (2564, 23961), (3423, 17948), (3846, 15974), (4487, 13692), (4564, 13461), (6846, 8974), (7692, 7987)]