64106994

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 157921920

約数和(自身を除く): 93814926

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 73, 87, 98, 103, 146, 147, 174, 203, 206, 219, 294, 309, 406, 438, 511, 609, 618, 721, 1022, 1218, 1421, 1442, 1533, 2117, 2163, 2842, 2987, 3066, 3577, 4234, 4263, 4326, 5047, 5974, 6351, 7154, 7519, 8526, 8961, 10094, 10731, 12702, 14819, 15038, 15141, 17922, 20909, 21462, 22557, 29638, 30282, 41818, 44457, 45114, 52633, 62727, 88914, 103733, 105266, 125454, 146363, 157899, 207466, 218051, 292726, 311199, 315798, 368431, 436102, 439089, 622398, 654153, 736862, 878178, 1105293, 1308306, 1526357, 2210586, 3052714, 4579071, 9158142, 10684499, 21368998, 32053497, 64106994]

約数ペア:

[(1, 64106994), (2, 32053497), (3, 21368998), (6, 10684499), (7, 9158142), (14, 4579071), (21, 3052714), (29, 2210586), (42, 1526357), (49, 1308306), (58, 1105293), (73, 878178), (87, 736862), (98, 654153), (103, 622398), (146, 439089), (147, 436102), (174, 368431), (203, 315798), (206, 311199), (219, 292726), (294, 218051), (309, 207466), (406, 157899), (438, 146363), (511, 125454), (609, 105266), (618, 103733), (721, 88914), (1022, 62727), (1218, 52633), (1421, 45114), (1442, 44457), (1533, 41818), (2117, 30282), (2163, 29638), (2842, 22557), (2987, 21462), (3066, 20909), (3577, 17922), (4234, 15141), (4263, 15038), (4326, 14819), (5047, 12702), (5974, 10731), (6351, 10094), (7154, 8961), (7519, 8526)]