127664472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1097}}^1$

素因数の和:1492

約数の個数: 64

約数和(自身を含む): 344947680

約数和(自身を除く): 217283208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 373, 746, 1097, 1119, 1492, 2194, 2238, 2984, 3291, 4388, 4476, 4849, 6582, 8776, 8952, 9698, 13164, 14261, 14547, 19396, 26328, 28522, 29094, 38792, 42783, 57044, 58188, 85566, 114088, 116376, 171132, 342264, 409181, 818362, 1227543, 1636724, 2455086, 3273448, 4910172, 5319353, 9820344, 10638706, 15958059, 21277412, 31916118, 42554824, 63832236, 127664472]

約数ペア:

[(1, 127664472), (2, 63832236), (3, 42554824), (4, 31916118), (6, 21277412), (8, 15958059), (12, 10638706), (13, 9820344), (24, 5319353), (26, 4910172), (39, 3273448), (52, 2455086), (78, 1636724), (104, 1227543), (156, 818362), (312, 409181), (373, 342264), (746, 171132), (1097, 116376), (1119, 114088), (1492, 85566), (2194, 58188), (2238, 57044), (2984, 42783), (3291, 38792), (4388, 29094), (4476, 28522), (4849, 26328), (6582, 19396), (8776, 14547), (8952, 14261), (9698, 13164)]