28359792

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{6353}}^1$

素因数の和:6398

約数の個数: 60

約数和(自身を含む): 81941184

約数和(自身を除く): 53581392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 6353, 12706, 19059, 25412, 38118, 50824, 57177, 76236, 101648, 114354, 152472, 196943, 228708, 304944, 393886, 457416, 590829, 787772, 914832, 1181658, 1575544, 1772487, 2363316, 3151088, 3544974, 4726632, 7089948, 9453264, 14179896, 28359792]

約数ペア:

[(1, 28359792), (2, 14179896), (3, 9453264), (4, 7089948), (6, 4726632), (8, 3544974), (9, 3151088), (12, 2363316), (16, 1772487), (18, 1575544), (24, 1181658), (31, 914832), (36, 787772), (48, 590829), (62, 457416), (72, 393886), (93, 304944), (124, 228708), (144, 196943), (186, 152472), (248, 114354), (279, 101648), (372, 76236), (496, 57177), (558, 50824), (744, 38118), (1116, 25412), (1488, 19059), (2232, 12706), (4464, 6353)]