90246996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9679}}^1$

素因数の和:9733

約数の個数: 72

約数和(自身を含む): 267787520

約数和(自身を除く): 177540524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 9679, 19358, 29037, 38716, 58074, 67753, 87111, 116148, 135506, 174222, 203259, 271012, 348444, 358123, 406518, 609777, 716246, 813036, 1074369, 1219554, 1432492, 2148738, 2439108, 2506861, 3223107, 4297476, 5013722, 6446214, 7520583, 10027444, 12892428, 15041166, 22561749, 30082332, 45123498, 90246996]

約数ペア:

[(1, 90246996), (2, 45123498), (3, 30082332), (4, 22561749), (6, 15041166), (7, 12892428), (9, 10027444), (12, 7520583), (14, 6446214), (18, 5013722), (21, 4297476), (28, 3223107), (36, 2506861), (37, 2439108), (42, 2148738), (63, 1432492), (74, 1219554), (84, 1074369), (111, 813036), (126, 716246), (148, 609777), (222, 406518), (252, 358123), (259, 348444), (333, 271012), (444, 203259), (518, 174222), (666, 135506), (777, 116148), (1036, 87111), (1332, 67753), (1554, 58074), (2331, 38716), (3108, 29037), (4662, 19358), (9324, 9679)]