3392172

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{641}}^1$

素因数の和:668

約数の個数: 72

約数和(自身を含む): 10246320

約数和(自身を除く): 6854148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 641, 756, 882, 1282, 1323, 1764, 1923, 2564, 2646, 3846, 4487, 5292, 5769, 7692, 8974, 11538, 13461, 17307, 17948, 23076, 26922, 31409, 34614, 40383, 53844, 62818, 69228, 80766, 94227, 121149, 125636, 161532, 188454, 242298, 282681, 376908, 484596, 565362, 848043, 1130724, 1696086, 3392172]

約数ペア:

[(1, 3392172), (2, 1696086), (3, 1130724), (4, 848043), (6, 565362), (7, 484596), (9, 376908), (12, 282681), (14, 242298), (18, 188454), (21, 161532), (27, 125636), (28, 121149), (36, 94227), (42, 80766), (49, 69228), (54, 62818), (63, 53844), (84, 40383), (98, 34614), (108, 31409), (126, 26922), (147, 23076), (189, 17948), (196, 17307), (252, 13461), (294, 11538), (378, 8974), (441, 7692), (588, 5769), (641, 5292), (756, 4487), (882, 3846), (1282, 2646), (1323, 2564), (1764, 1923)]