123979284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24083}}^1$

素因数の和:24117

約数の個数: 72

約数和(自身を含む): 368196192

約数和(自身を除く): 244216908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 24083, 48166, 72249, 96332, 144498, 216747, 264913, 288996, 313079, 433494, 529826, 626158, 794739, 866988, 939237, 1059652, 1252316, 1589478, 1878474, 2384217, 2817711, 3178956, 3443869, 3756948, 4768434, 5635422, 6887738, 9536868, 10331607, 11270844, 13775476, 20663214, 30994821, 41326428, 61989642, 123979284]

約数ペア:

[(1, 123979284), (2, 61989642), (3, 41326428), (4, 30994821), (6, 20663214), (9, 13775476), (11, 11270844), (12, 10331607), (13, 9536868), (18, 6887738), (22, 5635422), (26, 4768434), (33, 3756948), (36, 3443869), (39, 3178956), (44, 2817711), (52, 2384217), (66, 1878474), (78, 1589478), (99, 1252316), (117, 1059652), (132, 939237), (143, 866988), (156, 794739), (198, 626158), (234, 529826), (286, 433494), (396, 313079), (429, 288996), (468, 264913), (572, 216747), (858, 144498), (1287, 96332), (1716, 72249), (2574, 48166), (5148, 24083)]