61226968

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3376

約数の個数: 48

約数和(自身を含む): 132867000

約数和(自身を除く): 71640032

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2299, 3329, 4598, 6658, 9196, 13316, 18392, 26632, 36619, 63251, 73238, 126502, 146476, 253004, 292952, 402809, 506008, 695761, 805618, 1391522, 1611236, 2783044, 3222472, 5566088, 7653371, 15306742, 30613484, 61226968]

約数ペア:

[(1, 61226968), (2, 30613484), (4, 15306742), (8, 7653371), (11, 5566088), (19, 3222472), (22, 2783044), (38, 1611236), (44, 1391522), (76, 805618), (88, 695761), (121, 506008), (152, 402809), (209, 292952), (242, 253004), (418, 146476), (484, 126502), (836, 73238), (968, 63251), (1672, 36619), (2299, 26632), (3329, 18392), (4598, 13316), (6658, 9196)]