72658663168

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3118933}}^1$

素因数の和:3118969

約数の個数: 72

約数和(自身を含む): 178502830688

約数和(自身を除く): 105844167520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 3118933, 6237866, 12475732, 21832531, 24951464, 40546129, 43665062, 49902928, 81092258, 87330124, 99805856, 162184516, 174660248, 199611712, 283822903, 324369032, 349320496, 399223424, 567645806, 648738064, 698640992, 798446848, 1135291612, 1297476128, 1397281984, 2270583224, 2594952256, 2794563968, 4541166448, 5189904512, 5589127936, 9082332896, 10379809024, 18164665792, 36329331584, 72658663168]

約数ペア:

[(1, 72658663168), (2, 36329331584), (4, 18164665792), (7, 10379809024), (8, 9082332896), (13, 5589127936), (14, 5189904512), (16, 4541166448), (26, 2794563968), (28, 2594952256), (32, 2270583224), (52, 1397281984), (56, 1297476128), (64, 1135291612), (91, 798446848), (104, 698640992), (112, 648738064), (128, 567645806), (182, 399223424), (208, 349320496), (224, 324369032), (256, 283822903), (364, 199611712), (416, 174660248), (448, 162184516), (728, 99805856), (832, 87330124), (896, 81092258), (1456, 49902928), (1664, 43665062), (1792, 40546129), (2912, 24951464), (3328, 21832531), (5824, 12475732), (11648, 6237866), (23296, 3118933)]