99691812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4127}}^1$

素因数の和:4209

約数の個数: 72

約数和(自身を含む): 279482112

約数和(自身を除く): 179790300

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 671, 732, 1098, 1342, 2013, 2196, 2684, 4026, 4127, 6039, 8052, 8254, 12078, 12381, 16508, 24156, 24762, 37143, 45397, 49524, 74286, 90794, 136191, 148572, 181588, 251747, 272382, 408573, 503494, 544764, 755241, 817146, 1006988, 1510482, 1634292, 2265723, 2769217, 3020964, 4531446, 5538434, 8307651, 9062892, 11076868, 16615302, 24922953, 33230604, 49845906, 99691812]

約数ペア:

[(1, 99691812), (2, 49845906), (3, 33230604), (4, 24922953), (6, 16615302), (9, 11076868), (11, 9062892), (12, 8307651), (18, 5538434), (22, 4531446), (33, 3020964), (36, 2769217), (44, 2265723), (61, 1634292), (66, 1510482), (99, 1006988), (122, 817146), (132, 755241), (183, 544764), (198, 503494), (244, 408573), (366, 272382), (396, 251747), (549, 181588), (671, 148572), (732, 136191), (1098, 90794), (1342, 74286), (2013, 49524), (2196, 45397), (2684, 37143), (4026, 24762), (4127, 24156), (6039, 16508), (8052, 12381), (8254, 12078)]