172950372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11251}}^1$

素因数の和:11329

約数の個数: 72

約数和(自身を含む): 507870272

約数和(自身を除く): 334919900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 11251, 15372, 22502, 33753, 45004, 67506, 78757, 101259, 135012, 157514, 202518, 236271, 315028, 405036, 472542, 686311, 708813, 945084, 1372622, 1417626, 2058933, 2745244, 2835252, 4117866, 4804177, 6176799, 8235732, 9608354, 12353598, 14412531, 19216708, 24707196, 28825062, 43237593, 57650124, 86475186, 172950372]

約数ペア:

[(1, 172950372), (2, 86475186), (3, 57650124), (4, 43237593), (6, 28825062), (7, 24707196), (9, 19216708), (12, 14412531), (14, 12353598), (18, 9608354), (21, 8235732), (28, 6176799), (36, 4804177), (42, 4117866), (61, 2835252), (63, 2745244), (84, 2058933), (122, 1417626), (126, 1372622), (183, 945084), (244, 708813), (252, 686311), (366, 472542), (427, 405036), (549, 315028), (732, 236271), (854, 202518), (1098, 157514), (1281, 135012), (1708, 101259), (2196, 78757), (2562, 67506), (3843, 45004), (5124, 33753), (7686, 22502), (11251, 15372)]