73497460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1913}}^1$

素因数の和:2052

約数の個数: 48

約数和(自身を含む): 164956176

約数和(自身を除く): 91458716

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 170, 226, 340, 452, 565, 1130, 1913, 1921, 2260, 3826, 3842, 7652, 7684, 9565, 9605, 19130, 19210, 32521, 38260, 38420, 65042, 130084, 162605, 216169, 325210, 432338, 650420, 864676, 1080845, 2161690, 3674873, 4323380, 7349746, 14699492, 18374365, 36748730, 73497460]

約数ペア:

[(1, 73497460), (2, 36748730), (4, 18374365), (5, 14699492), (10, 7349746), (17, 4323380), (20, 3674873), (34, 2161690), (68, 1080845), (85, 864676), (113, 650420), (170, 432338), (226, 325210), (340, 216169), (452, 162605), (565, 130084), (1130, 65042), (1913, 38420), (1921, 38260), (2260, 32521), (3826, 19210), (3842, 19130), (7652, 9605), (7684, 9565)]