42445872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2477}}^1$

素因数の和:2515

約数の個数: 120

約数和(自身を含む): 143803296

約数和(自身を除く): 101357424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2477, 2856, 4284, 4954, 5712, 7431, 8568, 9908, 14862, 17136, 17339, 19816, 22293, 29724, 34678, 39632, 42109, 44586, 52017, 59448, 69356, 84218, 89172, 104034, 118896, 126327, 138712, 156051, 168436, 178344, 208068, 252654, 277424, 294763, 312102, 336872, 356688, 378981, 416136, 505308, 589526, 624204, 673744, 757962, 832272, 884289, 1010616, 1179052, 1248408, 1515924, 1768578, 2021232, 2358104, 2496816, 2652867, 3031848, 3537156, 4716208, 5305734, 6063696, 7074312, 10611468, 14148624, 21222936, 42445872]

約数ペア:

[(1, 42445872), (2, 21222936), (3, 14148624), (4, 10611468), (6, 7074312), (7, 6063696), (8, 5305734), (9, 4716208), (12, 3537156), (14, 3031848), (16, 2652867), (17, 2496816), (18, 2358104), (21, 2021232), (24, 1768578), (28, 1515924), (34, 1248408), (36, 1179052), (42, 1010616), (48, 884289), (51, 832272), (56, 757962), (63, 673744), (68, 624204), (72, 589526), (84, 505308), (102, 416136), (112, 378981), (119, 356688), (126, 336872), (136, 312102), (144, 294763), (153, 277424), (168, 252654), (204, 208068), (238, 178344), (252, 168436), (272, 156051), (306, 138712), (336, 126327), (357, 118896), (408, 104034), (476, 89172), (504, 84218), (612, 69356), (714, 59448), (816, 52017), (952, 44586), (1008, 42109), (1071, 39632), (1224, 34678), (1428, 29724), (1904, 22293), (2142, 19816), (2448, 17339), (2477, 17136), (2856, 14862), (4284, 9908), (4954, 8568), (5712, 7431)]