17734728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 50561280

約数和(自身を除く): 32826552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 121, 124, 132, 186, 197, 242, 248, 264, 341, 363, 372, 394, 484, 591, 682, 726, 744, 788, 968, 1023, 1182, 1364, 1452, 1576, 2046, 2167, 2364, 2728, 2904, 3751, 4092, 4334, 4728, 6107, 6501, 7502, 8184, 8668, 11253, 12214, 13002, 15004, 17336, 18321, 22506, 23837, 24428, 26004, 30008, 36642, 45012, 47674, 48856, 52008, 67177, 71511, 73284, 90024, 95348, 134354, 143022, 146568, 190696, 201531, 268708, 286044, 403062, 537416, 572088, 738947, 806124, 1477894, 1612248, 2216841, 2955788, 4433682, 5911576, 8867364, 17734728]

約数ペア:

[(1, 17734728), (2, 8867364), (3, 5911576), (4, 4433682), (6, 2955788), (8, 2216841), (11, 1612248), (12, 1477894), (22, 806124), (24, 738947), (31, 572088), (33, 537416), (44, 403062), (62, 286044), (66, 268708), (88, 201531), (93, 190696), (121, 146568), (124, 143022), (132, 134354), (186, 95348), (197, 90024), (242, 73284), (248, 71511), (264, 67177), (341, 52008), (363, 48856), (372, 47674), (394, 45012), (484, 36642), (591, 30008), (682, 26004), (726, 24428), (744, 23837), (788, 22506), (968, 18321), (1023, 17336), (1182, 15004), (1364, 13002), (1452, 12214), (1576, 11253), (2046, 8668), (2167, 8184), (2364, 7502), (2728, 6501), (2904, 6107), (3751, 4728), (4092, 4334)]