921671904

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{37357}}^1$

素因数の和:37627

約数の個数: 48

約数和(自身を含む): 2428867728

約数和(自身を除く): 1507195824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 8224, 12336, 24672, 37357, 74714, 112071, 149428, 224142, 298856, 448284, 597712, 896568, 1195424, 1793136, 3586272, 9600749, 19201498, 28802247, 38402996, 57604494, 76805992, 115208988, 153611984, 230417976, 307223968, 460835952, 921671904]

約数ペア:

[(1, 921671904), (2, 460835952), (3, 307223968), (4, 230417976), (6, 153611984), (8, 115208988), (12, 76805992), (16, 57604494), (24, 38402996), (32, 28802247), (48, 19201498), (96, 9600749), (257, 3586272), (514, 1793136), (771, 1195424), (1028, 896568), (1542, 597712), (2056, 448284), (3084, 298856), (4112, 224142), (6168, 149428), (8224, 112071), (12336, 74714), (24672, 37357)]