64731612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 167952400

約数和(自身を除く): 103220788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 109, 121, 132, 218, 242, 327, 363, 409, 436, 484, 654, 726, 818, 1199, 1227, 1308, 1452, 1636, 2398, 2454, 3597, 4499, 4796, 4908, 7194, 8998, 13189, 13497, 14388, 17996, 26378, 26994, 39567, 44581, 49489, 52756, 53988, 79134, 89162, 98978, 133743, 148467, 158268, 178324, 197956, 267486, 296934, 490391, 534972, 593868, 980782, 1471173, 1961564, 2942346, 5394301, 5884692, 10788602, 16182903, 21577204, 32365806, 64731612]

約数ペア:

[(1, 64731612), (2, 32365806), (3, 21577204), (4, 16182903), (6, 10788602), (11, 5884692), (12, 5394301), (22, 2942346), (33, 1961564), (44, 1471173), (66, 980782), (109, 593868), (121, 534972), (132, 490391), (218, 296934), (242, 267486), (327, 197956), (363, 178324), (409, 158268), (436, 148467), (484, 133743), (654, 98978), (726, 89162), (818, 79134), (1199, 53988), (1227, 52756), (1308, 49489), (1452, 44581), (1636, 39567), (2398, 26994), (2454, 26378), (3597, 17996), (4499, 14388), (4796, 13497), (4908, 13189), (7194, 8998)]