42795522

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 108

約数和(自身を含む): 118854918

約数和(自身を除く): 76059396

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 121, 126, 147, 154, 198, 231, 242, 294, 363, 401, 441, 462, 539, 693, 726, 802, 847, 882, 1078, 1089, 1203, 1386, 1617, 1694, 2178, 2406, 2541, 2807, 3234, 3609, 4411, 4851, 5082, 5614, 5929, 7218, 7623, 8421, 8822, 9702, 11858, 13233, 15246, 16842, 17787, 19649, 25263, 26466, 30877, 35574, 39298, 39699, 48521, 50526, 53361, 58947, 61754, 79398, 92631, 97042, 106722, 117894, 145563, 176841, 185262, 216139, 277893, 291126, 339647, 353682, 432278, 436689, 555786, 648417, 679294, 873378, 1018941, 1296834, 1945251, 2037882, 2377529, 3056823, 3890502, 4755058, 6113646, 7132587, 14265174, 21397761, 42795522]

約数ペア:

[(1, 42795522), (2, 21397761), (3, 14265174), (6, 7132587), (7, 6113646), (9, 4755058), (11, 3890502), (14, 3056823), (18, 2377529), (21, 2037882), (22, 1945251), (33, 1296834), (42, 1018941), (49, 873378), (63, 679294), (66, 648417), (77, 555786), (98, 436689), (99, 432278), (121, 353682), (126, 339647), (147, 291126), (154, 277893), (198, 216139), (231, 185262), (242, 176841), (294, 145563), (363, 117894), (401, 106722), (441, 97042), (462, 92631), (539, 79398), (693, 61754), (726, 58947), (802, 53361), (847, 50526), (882, 48521), (1078, 39699), (1089, 39298), (1203, 35574), (1386, 30877), (1617, 26466), (1694, 25263), (2178, 19649), (2406, 17787), (2541, 16842), (2807, 15246), (3234, 13233), (3609, 11858), (4411, 9702), (4851, 8822), (5082, 8421), (5614, 7623), (5929, 7218)]