40974444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:756

約数の個数: 96

約数和(自身を含む): 123056640

約数和(自身を除く): 82082196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 249, 252, 332, 378, 498, 581, 653, 747, 756, 996, 1162, 1306, 1494, 1743, 1959, 2241, 2324, 2612, 2988, 3486, 3918, 4482, 4571, 5229, 5877, 6972, 7836, 8964, 9142, 10458, 11754, 13713, 15687, 17631, 18284, 20916, 23508, 27426, 31374, 35262, 41139, 54199, 54852, 62748, 70524, 82278, 108398, 123417, 162597, 164556, 216796, 246834, 325194, 379393, 487791, 493668, 650388, 758786, 975582, 1138179, 1463373, 1517572, 1951164, 2276358, 2926746, 3414537, 4552716, 5853492, 6829074, 10243611, 13658148, 20487222, 40974444]

約数ペア:

[(1, 40974444), (2, 20487222), (3, 13658148), (4, 10243611), (6, 6829074), (7, 5853492), (9, 4552716), (12, 3414537), (14, 2926746), (18, 2276358), (21, 1951164), (27, 1517572), (28, 1463373), (36, 1138179), (42, 975582), (54, 758786), (63, 650388), (83, 493668), (84, 487791), (108, 379393), (126, 325194), (166, 246834), (189, 216796), (249, 164556), (252, 162597), (332, 123417), (378, 108398), (498, 82278), (581, 70524), (653, 62748), (747, 54852), (756, 54199), (996, 41139), (1162, 35262), (1306, 31374), (1494, 27426), (1743, 23508), (1959, 20916), (2241, 18284), (2324, 17631), (2612, 15687), (2988, 13713), (3486, 11754), (3918, 10458), (4482, 9142), (4571, 8964), (5229, 7836), (5877, 6972)]