7481628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2699}}^1$

素因数の和:2727

約数の個数: 72

約数和(自身を含む): 23587200

約数和(自身を除く): 16105572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2699, 2772, 5398, 8097, 10796, 16194, 18893, 24291, 29689, 32388, 37786, 48582, 56679, 59378, 75572, 89067, 97164, 113358, 118756, 170037, 178134, 207823, 226716, 267201, 340074, 356268, 415646, 534402, 623469, 680148, 831292, 1068804, 1246938, 1870407, 2493876, 3740814, 7481628]

約数ペア:

[(1, 7481628), (2, 3740814), (3, 2493876), (4, 1870407), (6, 1246938), (7, 1068804), (9, 831292), (11, 680148), (12, 623469), (14, 534402), (18, 415646), (21, 356268), (22, 340074), (28, 267201), (33, 226716), (36, 207823), (42, 178134), (44, 170037), (63, 118756), (66, 113358), (77, 97164), (84, 89067), (99, 75572), (126, 59378), (132, 56679), (154, 48582), (198, 37786), (231, 32388), (252, 29689), (308, 24291), (396, 18893), (462, 16194), (693, 10796), (924, 8097), (1386, 5398), (2699, 2772)]