61572108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 157675728

約数和(自身を除く): 96103620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 169, 194, 291, 313, 338, 388, 507, 582, 626, 676, 939, 1014, 1164, 1252, 1261, 1878, 2028, 2522, 3756, 3783, 4069, 5044, 7566, 8138, 12207, 15132, 16276, 16393, 24414, 30361, 32786, 48828, 49179, 52897, 60722, 65572, 91083, 98358, 105794, 121444, 158691, 182166, 196716, 211588, 317382, 364332, 394693, 634764, 789386, 1184079, 1578772, 2368158, 4736316, 5131009, 10262018, 15393027, 20524036, 30786054, 61572108]

約数ペア:

[(1, 61572108), (2, 30786054), (3, 20524036), (4, 15393027), (6, 10262018), (12, 5131009), (13, 4736316), (26, 2368158), (39, 1578772), (52, 1184079), (78, 789386), (97, 634764), (156, 394693), (169, 364332), (194, 317382), (291, 211588), (313, 196716), (338, 182166), (388, 158691), (507, 121444), (582, 105794), (626, 98358), (676, 91083), (939, 65572), (1014, 60722), (1164, 52897), (1252, 49179), (1261, 48828), (1878, 32786), (2028, 30361), (2522, 24414), (3756, 16393), (3783, 16276), (4069, 15132), (5044, 12207), (7566, 8138)]