23407542

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 80

約数和(自身を含む): 55756800

約数和(自身を除く): 32349258

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 59, 62, 79, 81, 93, 118, 158, 162, 177, 186, 237, 279, 354, 474, 531, 558, 711, 837, 1062, 1422, 1593, 1674, 1829, 2133, 2449, 2511, 3186, 3658, 4266, 4661, 4779, 4898, 5022, 5487, 6399, 7347, 9322, 9558, 10974, 12798, 13983, 14694, 16461, 22041, 27966, 32922, 41949, 44082, 49383, 66123, 83898, 98766, 125847, 132246, 144491, 148149, 198369, 251694, 288982, 296298, 377541, 396738, 433473, 755082, 866946, 1300419, 2600838, 3901257, 7802514, 11703771, 23407542]

約数ペア:

[(1, 23407542), (2, 11703771), (3, 7802514), (6, 3901257), (9, 2600838), (18, 1300419), (27, 866946), (31, 755082), (54, 433473), (59, 396738), (62, 377541), (79, 296298), (81, 288982), (93, 251694), (118, 198369), (158, 148149), (162, 144491), (177, 132246), (186, 125847), (237, 98766), (279, 83898), (354, 66123), (474, 49383), (531, 44082), (558, 41949), (711, 32922), (837, 27966), (1062, 22041), (1422, 16461), (1593, 14694), (1674, 13983), (1829, 12798), (2133, 10974), (2449, 9558), (2511, 9322), (3186, 7347), (3658, 6399), (4266, 5487), (4661, 5022), (4779, 4898)]