46406920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23677}}^1$

素因数の和:23702

約数の個数: 48

約数和(自身を含む): 121468140

約数和(自身を除く): 75061220

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 23677, 47354, 94708, 118385, 165739, 189416, 236770, 331478, 473540, 662956, 828695, 947080, 1160173, 1325912, 1657390, 2320346, 3314780, 4640692, 5800865, 6629560, 9281384, 11601730, 23203460, 46406920]

約数ペア:

[(1, 46406920), (2, 23203460), (4, 11601730), (5, 9281384), (7, 6629560), (8, 5800865), (10, 4640692), (14, 3314780), (20, 2320346), (28, 1657390), (35, 1325912), (40, 1160173), (49, 947080), (56, 828695), (70, 662956), (98, 473540), (140, 331478), (196, 236770), (245, 189416), (280, 165739), (392, 118385), (490, 94708), (980, 47354), (1960, 23677)]