40889124

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 117411840

約数和(自身を除く): 76522716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 59, 62, 69, 81, 92, 93, 108, 118, 124, 138, 162, 177, 186, 207, 236, 243, 276, 279, 324, 354, 372, 414, 486, 531, 558, 621, 708, 713, 828, 837, 972, 1062, 1116, 1242, 1357, 1426, 1593, 1674, 1829, 1863, 2124, 2139, 2484, 2511, 2714, 2852, 3186, 3348, 3658, 3726, 4071, 4278, 4779, 5022, 5428, 5487, 5589, 6372, 6417, 7316, 7452, 7533, 8142, 8556, 9558, 10044, 10974, 11178, 12213, 12834, 14337, 15066, 16284, 16461, 19116, 19251, 21948, 22356, 24426, 25668, 28674, 30132, 32922, 36639, 38502, 42067, 48852, 49383, 57348, 57753, 65844, 73278, 77004, 84134, 98766, 109917, 115506, 126201, 146556, 148149, 168268, 173259, 197532, 219834, 231012, 252402, 296298, 329751, 346518, 378603, 439668, 444447, 504804, 592596, 659502, 693036, 757206, 888894, 1135809, 1319004, 1514412, 1777788, 2271618, 3407427, 4543236, 6814854, 10222281, 13629708, 20444562, 40889124]

約数ペア:

[(1, 40889124), (2, 20444562), (3, 13629708), (4, 10222281), (6, 6814854), (9, 4543236), (12, 3407427), (18, 2271618), (23, 1777788), (27, 1514412), (31, 1319004), (36, 1135809), (46, 888894), (54, 757206), (59, 693036), (62, 659502), (69, 592596), (81, 504804), (92, 444447), (93, 439668), (108, 378603), (118, 346518), (124, 329751), (138, 296298), (162, 252402), (177, 231012), (186, 219834), (207, 197532), (236, 173259), (243, 168268), (276, 148149), (279, 146556), (324, 126201), (354, 115506), (372, 109917), (414, 98766), (486, 84134), (531, 77004), (558, 73278), (621, 65844), (708, 57753), (713, 57348), (828, 49383), (837, 48852), (972, 42067), (1062, 38502), (1116, 36639), (1242, 32922), (1357, 30132), (1426, 28674), (1593, 25668), (1674, 24426), (1829, 22356), (1863, 21948), (2124, 19251), (2139, 19116), (2484, 16461), (2511, 16284), (2714, 15066), (2852, 14337), (3186, 12834), (3348, 12213), (3658, 11178), (3726, 10974), (4071, 10044), (4278, 9558), (4779, 8556), (5022, 8142), (5428, 7533), (5487, 7452), (5589, 7316), (6372, 6417)]