31483452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2659

約数の個数: 96

約数和(自身を含む): 98671104

約数和(自身を除く): 67187652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 2621, 3003, 4004, 5242, 6006, 7863, 10484, 12012, 15726, 18347, 28831, 31452, 34073, 36694, 55041, 57662, 68146, 73388, 86493, 102219, 110082, 115324, 136292, 172986, 201817, 204438, 220164, 238511, 345972, 374803, 403634, 408876, 477022, 605451, 715533, 749606, 807268, 954044, 1124409, 1210902, 1431066, 1499212, 2248818, 2421804, 2623621, 2862132, 4497636, 5247242, 7870863, 10494484, 15741726, 31483452]

約数ペア:

[(1, 31483452), (2, 15741726), (3, 10494484), (4, 7870863), (6, 5247242), (7, 4497636), (11, 2862132), (12, 2623621), (13, 2421804), (14, 2248818), (21, 1499212), (22, 1431066), (26, 1210902), (28, 1124409), (33, 954044), (39, 807268), (42, 749606), (44, 715533), (52, 605451), (66, 477022), (77, 408876), (78, 403634), (84, 374803), (91, 345972), (132, 238511), (143, 220164), (154, 204438), (156, 201817), (182, 172986), (231, 136292), (273, 115324), (286, 110082), (308, 102219), (364, 86493), (429, 73388), (462, 68146), (546, 57662), (572, 55041), (858, 36694), (924, 34073), (1001, 31452), (1092, 28831), (1716, 18347), (2002, 15726), (2621, 12012), (3003, 10484), (4004, 7863), (5242, 6006)]