72464826

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2393}}^1$

素因数の和:2515

約数の個数: 48

約数和(自身を含む): 170299584

約数和(自身を除く): 97834758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 147, 206, 294, 309, 618, 721, 1442, 2163, 2393, 4326, 4786, 5047, 7179, 10094, 14358, 15141, 16751, 30282, 33502, 50253, 100506, 117257, 234514, 246479, 351771, 492958, 703542, 739437, 1478874, 1725353, 3450706, 5176059, 10352118, 12077471, 24154942, 36232413, 72464826]

約数ペア:

[(1, 72464826), (2, 36232413), (3, 24154942), (6, 12077471), (7, 10352118), (14, 5176059), (21, 3450706), (42, 1725353), (49, 1478874), (98, 739437), (103, 703542), (147, 492958), (206, 351771), (294, 246479), (309, 234514), (618, 117257), (721, 100506), (1442, 50253), (2163, 33502), (2393, 30282), (4326, 16751), (4786, 15141), (5047, 14358), (7179, 10094)]