72382518

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4483}}^1$

素因数の和:4530

約数の個数: 64

約数和(自身を含む): 180794880

約数和(自身を除く): 108412362

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 4483, 5382, 8073, 8966, 13449, 16146, 26898, 40347, 58279, 80694, 103109, 116558, 121041, 174837, 206218, 242082, 309327, 349674, 524511, 618654, 927981, 1049022, 1340417, 1573533, 1855962, 2680834, 2783943, 3147066, 4021251, 5567886, 8042502, 12063753, 24127506, 36191259, 72382518]

約数ペア:

[(1, 72382518), (2, 36191259), (3, 24127506), (6, 12063753), (9, 8042502), (13, 5567886), (18, 4021251), (23, 3147066), (26, 2783943), (27, 2680834), (39, 1855962), (46, 1573533), (54, 1340417), (69, 1049022), (78, 927981), (117, 618654), (138, 524511), (207, 349674), (234, 309327), (299, 242082), (351, 206218), (414, 174837), (598, 121041), (621, 116558), (702, 103109), (897, 80694), (1242, 58279), (1794, 40347), (2691, 26898), (4483, 16146), (5382, 13449), (8073, 8966)]