12844554228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{179203}}^1$

素因数の和:179405

約数の個数: 72

約数和(自身を含む): 35615719776

約数和(自身を除く): 22771165548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 181, 198, 362, 396, 543, 724, 1086, 1629, 1991, 2172, 3258, 3982, 5973, 6516, 7964, 11946, 17919, 23892, 35838, 71676, 179203, 358406, 537609, 716812, 1075218, 1612827, 1971233, 2150436, 3225654, 3942466, 5913699, 6451308, 7884932, 11827398, 17741097, 23654796, 32435743, 35482194, 64871486, 70964388, 97307229, 129742972, 194614458, 291921687, 356793173, 389228916, 583843374, 713586346, 1070379519, 1167686748, 1427172692, 2140759038, 3211138557, 4281518076, 6422277114, 12844554228]

約数ペア:

[(1, 12844554228), (2, 6422277114), (3, 4281518076), (4, 3211138557), (6, 2140759038), (9, 1427172692), (11, 1167686748), (12, 1070379519), (18, 713586346), (22, 583843374), (33, 389228916), (36, 356793173), (44, 291921687), (66, 194614458), (99, 129742972), (132, 97307229), (181, 70964388), (198, 64871486), (362, 35482194), (396, 32435743), (543, 23654796), (724, 17741097), (1086, 11827398), (1629, 7884932), (1991, 6451308), (2172, 5913699), (3258, 3942466), (3982, 3225654), (5973, 2150436), (6516, 1971233), (7964, 1612827), (11946, 1075218), (17919, 716812), (23892, 537609), (35838, 358406), (71676, 179203)]