12939561214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{659}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 21555072000

約数和(自身を除く): 8615510786

約数列:

[1, 2, 23, 29, 41, 46, 58, 82, 359, 659, 667, 718, 943, 1189, 1318, 1334, 1886, 2378, 8257, 10411, 14719, 15157, 16514, 19111, 20822, 27019, 27347, 29438, 30314, 38222, 54038, 54694, 236581, 239453, 338537, 426851, 439553, 473162, 478906, 621437, 677074, 783551, 853702, 879106, 1242874, 1567102, 5441363, 6860849, 9699821, 9817573, 10882726, 13721698, 18021673, 19399642, 19635146, 36043346, 157799527, 223095883, 281294809, 315599054, 446191766, 562589618, 6469780607, 12939561214]

約数ペア:

[(1, 12939561214), (2, 6469780607), (23, 562589618), (29, 446191766), (41, 315599054), (46, 281294809), (58, 223095883), (82, 157799527), (359, 36043346), (659, 19635146), (667, 19399642), (718, 18021673), (943, 13721698), (1189, 10882726), (1318, 9817573), (1334, 9699821), (1886, 6860849), (2378, 5441363), (8257, 1567102), (10411, 1242874), (14719, 879106), (15157, 853702), (16514, 783551), (19111, 677074), (20822, 621437), (27019, 478906), (27347, 473162), (29438, 439553), (30314, 426851), (38222, 338537), (54038, 239453), (54694, 236581)]