9900324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2345

約数の個数: 72

約数和(自身を含む): 30296448

約数和(自身を除く): 20396124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 2311, 4284, 4622, 6933, 9244, 13866, 16177, 20799, 27732, 32354, 39287, 41598, 48531, 64708, 78574, 83196, 97062, 117861, 145593, 157148, 194124, 235722, 275009, 291186, 353583, 471444, 550018, 582372, 707166, 825027, 1100036, 1414332, 1650054, 2475081, 3300108, 4950162, 9900324]

約数ペア:

[(1, 9900324), (2, 4950162), (3, 3300108), (4, 2475081), (6, 1650054), (7, 1414332), (9, 1100036), (12, 825027), (14, 707166), (17, 582372), (18, 550018), (21, 471444), (28, 353583), (34, 291186), (36, 275009), (42, 235722), (51, 194124), (63, 157148), (68, 145593), (84, 117861), (102, 97062), (119, 83196), (126, 78574), (153, 64708), (204, 48531), (238, 41598), (252, 39287), (306, 32354), (357, 27732), (476, 20799), (612, 16177), (714, 13866), (1071, 9244), (1428, 6933), (2142, 4622), (2311, 4284)]