304821972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{93047}}^1$

素因数の和:93077

約数の個数: 72

約数和(自身を含む): 948345216

約数和(自身を除く): 643523244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 93047, 186094, 279141, 372188, 558282, 651329, 837423, 1116564, 1209611, 1302658, 1674846, 1953987, 2419222, 2605316, 3349692, 3628833, 3907974, 4838444, 5861961, 7257666, 7815948, 8467277, 10886499, 11723922, 14515332, 16934554, 21772998, 23447844, 25401831, 33869108, 43545996, 50803662, 76205493, 101607324, 152410986, 304821972]

約数ペア:

[(1, 304821972), (2, 152410986), (3, 101607324), (4, 76205493), (6, 50803662), (7, 43545996), (9, 33869108), (12, 25401831), (13, 23447844), (14, 21772998), (18, 16934554), (21, 14515332), (26, 11723922), (28, 10886499), (36, 8467277), (39, 7815948), (42, 7257666), (52, 5861961), (63, 4838444), (78, 3907974), (84, 3628833), (91, 3349692), (117, 2605316), (126, 2419222), (156, 1953987), (182, 1674846), (234, 1302658), (252, 1209611), (273, 1116564), (364, 837423), (468, 651329), (546, 558282), (819, 372188), (1092, 279141), (1638, 186094), (3276, 93047)]