8913996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:940

約数の個数: 96

約数和(自身を含む): 28474880

約数和(自身を除く): 19560884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 907, 1092, 1404, 1638, 1814, 2457, 2721, 3276, 3628, 4914, 5442, 6349, 8163, 9828, 10884, 11791, 12698, 16326, 19047, 23582, 24489, 25396, 32652, 35373, 38094, 47164, 48978, 57141, 70746, 76188, 82537, 97956, 106119, 114282, 141492, 165074, 171423, 212238, 228564, 247611, 318357, 330148, 342846, 424476, 495222, 636714, 685692, 742833, 990444, 1273428, 1485666, 2228499, 2971332, 4456998, 8913996]

約数ペア:

[(1, 8913996), (2, 4456998), (3, 2971332), (4, 2228499), (6, 1485666), (7, 1273428), (9, 990444), (12, 742833), (13, 685692), (14, 636714), (18, 495222), (21, 424476), (26, 342846), (27, 330148), (28, 318357), (36, 247611), (39, 228564), (42, 212238), (52, 171423), (54, 165074), (63, 141492), (78, 114282), (84, 106119), (91, 97956), (108, 82537), (117, 76188), (126, 70746), (156, 57141), (182, 48978), (189, 47164), (234, 38094), (252, 35373), (273, 32652), (351, 25396), (364, 24489), (378, 23582), (468, 19047), (546, 16326), (702, 12698), (756, 11791), (819, 10884), (907, 9828), (1092, 8163), (1404, 6349), (1638, 5442), (1814, 4914), (2457, 3628), (2721, 3276)]