41155972

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 88422656

約数和(自身を除く): 47266684

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 121, 124, 143, 211, 242, 286, 341, 403, 422, 484, 572, 682, 806, 844, 1364, 1573, 1612, 2321, 2743, 3146, 3751, 4433, 4642, 5486, 6292, 6541, 7502, 8866, 9284, 10972, 13082, 15004, 17732, 25531, 26164, 30173, 48763, 51062, 60346, 71951, 85033, 97526, 102124, 120692, 143902, 170066, 195052, 287804, 331903, 340132, 663806, 791461, 935363, 1327612, 1582922, 1870726, 3165844, 3741452, 10288993, 20577986, 41155972]

約数ペア:

[(1, 41155972), (2, 20577986), (4, 10288993), (11, 3741452), (13, 3165844), (22, 1870726), (26, 1582922), (31, 1327612), (44, 935363), (52, 791461), (62, 663806), (121, 340132), (124, 331903), (143, 287804), (211, 195052), (242, 170066), (286, 143902), (341, 120692), (403, 102124), (422, 97526), (484, 85033), (572, 71951), (682, 60346), (806, 51062), (844, 48763), (1364, 30173), (1573, 26164), (1612, 25531), (2321, 17732), (2743, 15004), (3146, 13082), (3751, 10972), (4433, 9284), (4642, 8866), (5486, 7502), (6292, 6541)]