733572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 2201472

約数和(自身を除く): 1467900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 71, 82, 84, 123, 126, 142, 164, 213, 246, 252, 284, 287, 369, 426, 492, 497, 574, 639, 738, 852, 861, 994, 1148, 1278, 1476, 1491, 1722, 1988, 2556, 2583, 2911, 2982, 3444, 4473, 5166, 5822, 5964, 8733, 8946, 10332, 11644, 17466, 17892, 20377, 26199, 34932, 40754, 52398, 61131, 81508, 104796, 122262, 183393, 244524, 366786, 733572]

約数ペア:

[(1, 733572), (2, 366786), (3, 244524), (4, 183393), (6, 122262), (7, 104796), (9, 81508), (12, 61131), (14, 52398), (18, 40754), (21, 34932), (28, 26199), (36, 20377), (41, 17892), (42, 17466), (63, 11644), (71, 10332), (82, 8946), (84, 8733), (123, 5964), (126, 5822), (142, 5166), (164, 4473), (213, 3444), (246, 2982), (252, 2911), (284, 2583), (287, 2556), (369, 1988), (426, 1722), (492, 1491), (497, 1476), (574, 1278), (639, 1148), (738, 994), (852, 861)]