29981536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 64308384

約数和(自身を除く): 34326848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 388, 416, 743, 776, 1261, 1486, 1552, 2522, 2972, 3104, 5044, 5944, 9659, 10088, 11888, 19318, 20176, 23776, 38636, 40352, 72071, 77272, 144142, 154544, 288284, 309088, 576568, 936923, 1153136, 1873846, 2306272, 3747692, 7495384, 14990768, 29981536]

約数ペア:

[(1, 29981536), (2, 14990768), (4, 7495384), (8, 3747692), (13, 2306272), (16, 1873846), (26, 1153136), (32, 936923), (52, 576568), (97, 309088), (104, 288284), (194, 154544), (208, 144142), (388, 77272), (416, 72071), (743, 40352), (776, 38636), (1261, 23776), (1486, 20176), (1552, 19318), (2522, 11888), (2972, 10088), (3104, 9659), (5044, 5944)]