15671523132

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{337}}^1\times {\mathrm{4127}}^1$

素因数の和:4787

約数の個数: 72

約数和(自身を含む): 39868273536

約数和(自身を除く): 24196750404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 337, 626, 674, 939, 1011, 1252, 1348, 1878, 2022, 2817, 3033, 3756, 4044, 4127, 5634, 6066, 8254, 11268, 12132, 12381, 16508, 24762, 37143, 49524, 74286, 105481, 148572, 210962, 316443, 421924, 632886, 949329, 1265772, 1291751, 1390799, 1898658, 2583502, 2781598, 3797316, 3875253, 4172397, 5167004, 5563196, 7750506, 8344794, 11625759, 12517191, 15501012, 16689588, 23251518, 25034382, 46503036, 50068764, 435320087, 870640174, 1305960261, 1741280348, 2611920522, 3917880783, 5223841044, 7835761566, 15671523132]

約数ペア:

[(1, 15671523132), (2, 7835761566), (3, 5223841044), (4, 3917880783), (6, 2611920522), (9, 1741280348), (12, 1305960261), (18, 870640174), (36, 435320087), (313, 50068764), (337, 46503036), (626, 25034382), (674, 23251518), (939, 16689588), (1011, 15501012), (1252, 12517191), (1348, 11625759), (1878, 8344794), (2022, 7750506), (2817, 5563196), (3033, 5167004), (3756, 4172397), (4044, 3875253), (4127, 3797316), (5634, 2781598), (6066, 2583502), (8254, 1898658), (11268, 1390799), (12132, 1291751), (12381, 1265772), (16508, 949329), (24762, 632886), (37143, 421924), (49524, 316443), (74286, 210962), (105481, 148572)]