78115192338

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1\times {\mathrm{19991}}^1$

素因数の和:21363

約数の個数: 64

約数和(自身を含む): 171262667520

約数和(自身を除く): 93147475182

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1321, 1479, 2642, 2958, 3963, 7926, 19991, 22457, 38309, 39982, 44914, 59973, 67371, 76618, 114927, 119946, 134742, 229854, 339847, 579739, 651253, 679694, 1019541, 1159478, 1302506, 1739217, 1953759, 2039082, 3478434, 3907518, 9855563, 19711126, 26408111, 29566689, 52816222, 59133378, 79224333, 158448666, 448937887, 765835219, 897875774, 1346813661, 1531670438, 2297505657, 2693627322, 4595011314, 13019198723, 26038397446, 39057596169, 78115192338]

約数ペア:

[(1, 78115192338), (2, 39057596169), (3, 26038397446), (6, 13019198723), (17, 4595011314), (29, 2693627322), (34, 2297505657), (51, 1531670438), (58, 1346813661), (87, 897875774), (102, 765835219), (174, 448937887), (493, 158448666), (986, 79224333), (1321, 59133378), (1479, 52816222), (2642, 29566689), (2958, 26408111), (3963, 19711126), (7926, 9855563), (19991, 3907518), (22457, 3478434), (38309, 2039082), (39982, 1953759), (44914, 1739217), (59973, 1302506), (67371, 1159478), (76618, 1019541), (114927, 679694), (119946, 651253), (134742, 579739), (229854, 339847)]