40213602

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:968

約数の個数: 96

約数和(自身を含む): 108501120

約数和(自身を除く): 68287518

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 306, 374, 429, 442, 561, 663, 858, 919, 1122, 1287, 1326, 1683, 1838, 1989, 2431, 2574, 2757, 3366, 3978, 4862, 5514, 7293, 8271, 10109, 11947, 14586, 15623, 16542, 20218, 21879, 23894, 30327, 31246, 35841, 43758, 46869, 60654, 71682, 90981, 93738, 107523, 131417, 140607, 171853, 181962, 203099, 215046, 262834, 281214, 343706, 394251, 406198, 515559, 609297, 788502, 1031118, 1182753, 1218594, 1546677, 1827891, 2234089, 2365506, 3093354, 3655782, 4468178, 6702267, 13404534, 20106801, 40213602]

約数ペア:

[(1, 40213602), (2, 20106801), (3, 13404534), (6, 6702267), (9, 4468178), (11, 3655782), (13, 3093354), (17, 2365506), (18, 2234089), (22, 1827891), (26, 1546677), (33, 1218594), (34, 1182753), (39, 1031118), (51, 788502), (66, 609297), (78, 515559), (99, 406198), (102, 394251), (117, 343706), (143, 281214), (153, 262834), (187, 215046), (198, 203099), (221, 181962), (234, 171853), (286, 140607), (306, 131417), (374, 107523), (429, 93738), (442, 90981), (561, 71682), (663, 60654), (858, 46869), (919, 43758), (1122, 35841), (1287, 31246), (1326, 30327), (1683, 23894), (1838, 21879), (1989, 20218), (2431, 16542), (2574, 15623), (2757, 14586), (3366, 11947), (3978, 10109), (4862, 8271), (5514, 7293)]