76665988

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 175392000

約数和(自身を除く): 98726012

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 68, 76, 98, 119, 133, 173, 196, 238, 266, 323, 343, 346, 476, 532, 646, 686, 692, 833, 931, 1211, 1292, 1372, 1666, 1862, 2261, 2422, 2941, 3287, 3332, 3724, 4522, 4844, 5831, 5882, 6517, 6574, 8477, 9044, 11662, 11764, 13034, 13148, 15827, 16954, 20587, 23009, 23324, 26068, 31654, 33908, 41174, 46018, 55879, 59339, 63308, 82348, 92036, 110789, 111758, 118678, 144109, 161063, 221578, 223516, 237356, 288218, 322126, 391153, 443156, 576436, 644252, 782306, 1008763, 1127441, 1564612, 2017526, 2254882, 2738071, 4035052, 4509764, 5476142, 10952284, 19166497, 38332994, 76665988]

約数ペア:

[(1, 76665988), (2, 38332994), (4, 19166497), (7, 10952284), (14, 5476142), (17, 4509764), (19, 4035052), (28, 2738071), (34, 2254882), (38, 2017526), (49, 1564612), (68, 1127441), (76, 1008763), (98, 782306), (119, 644252), (133, 576436), (173, 443156), (196, 391153), (238, 322126), (266, 288218), (323, 237356), (343, 223516), (346, 221578), (476, 161063), (532, 144109), (646, 118678), (686, 111758), (692, 110789), (833, 92036), (931, 82348), (1211, 63308), (1292, 59339), (1372, 55879), (1666, 46018), (1862, 41174), (2261, 33908), (2422, 31654), (2941, 26068), (3287, 23324), (3332, 23009), (3724, 20587), (4522, 16954), (4844, 15827), (5831, 13148), (5882, 13034), (6517, 11764), (6574, 11662), (8477, 9044)]