65596336

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1478

約数の個数: 60

約数和(自身を含む): 145818792

約数和(自身を除く): 80222456

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1427, 1768, 2704, 2854, 2873, 3536, 5708, 5746, 11416, 11492, 18551, 22832, 22984, 24259, 37102, 45968, 48518, 74204, 97036, 148408, 194072, 241163, 296816, 315367, 388144, 482326, 630734, 964652, 1261468, 1929304, 2522936, 3858608, 4099771, 5045872, 8199542, 16399084, 32798168, 65596336]

約数ペア:

[(1, 65596336), (2, 32798168), (4, 16399084), (8, 8199542), (13, 5045872), (16, 4099771), (17, 3858608), (26, 2522936), (34, 1929304), (52, 1261468), (68, 964652), (104, 630734), (136, 482326), (169, 388144), (208, 315367), (221, 296816), (272, 241163), (338, 194072), (442, 148408), (676, 97036), (884, 74204), (1352, 48518), (1427, 45968), (1768, 37102), (2704, 24259), (2854, 22984), (2873, 22832), (3536, 18551), (5708, 11492), (5746, 11416)]