61766406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15527}}^1$

素因数の和:15565

約数の個数: 48

約数和(自身を含む): 152609184

約数和(自身を除く): 90842778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 15527, 31054, 46581, 93162, 139743, 201851, 263959, 279486, 403702, 527918, 605553, 791877, 1211106, 1583754, 1816659, 2375631, 3431467, 3633318, 4751262, 6862934, 10294401, 20588802, 30883203, 61766406]

約数ペア:

[(1, 61766406), (2, 30883203), (3, 20588802), (6, 10294401), (9, 6862934), (13, 4751262), (17, 3633318), (18, 3431467), (26, 2375631), (34, 1816659), (39, 1583754), (51, 1211106), (78, 791877), (102, 605553), (117, 527918), (153, 403702), (221, 279486), (234, 263959), (306, 201851), (442, 139743), (663, 93162), (1326, 46581), (1989, 31054), (3978, 15527)]