39064278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 89708544

約数和(自身を除く): 50644266

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 61, 62, 66, 93, 122, 183, 186, 313, 341, 366, 626, 671, 682, 939, 1023, 1342, 1878, 1891, 2013, 2046, 3443, 3782, 4026, 5673, 6886, 9703, 10329, 11346, 19093, 19406, 20658, 20801, 29109, 38186, 41602, 57279, 58218, 62403, 106733, 114558, 124806, 210023, 213466, 320199, 420046, 591883, 630069, 640398, 1183766, 1260138, 1775649, 3551298, 6510713, 13021426, 19532139, 39064278]

約数ペア:

[(1, 39064278), (2, 19532139), (3, 13021426), (6, 6510713), (11, 3551298), (22, 1775649), (31, 1260138), (33, 1183766), (61, 640398), (62, 630069), (66, 591883), (93, 420046), (122, 320199), (183, 213466), (186, 210023), (313, 124806), (341, 114558), (366, 106733), (626, 62403), (671, 58218), (682, 57279), (939, 41602), (1023, 38186), (1342, 29109), (1878, 20801), (1891, 20658), (2013, 19406), (2046, 19093), (3443, 11346), (3782, 10329), (4026, 9703), (5673, 6886)]