65560248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 193611600

約数和(自身を除く): 128051352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 89, 104, 117, 156, 178, 234, 267, 312, 356, 468, 534, 712, 787, 801, 936, 1068, 1157, 1574, 1602, 2136, 2314, 2361, 3148, 3204, 3471, 4628, 4722, 6296, 6408, 6942, 7083, 9256, 9444, 10231, 10413, 13884, 14166, 18888, 20462, 20826, 27768, 28332, 30693, 40924, 41652, 56664, 61386, 70043, 81848, 83304, 92079, 122772, 140086, 184158, 210129, 245544, 280172, 368316, 420258, 560344, 630387, 736632, 840516, 910559, 1260774, 1681032, 1821118, 2521548, 2731677, 3642236, 5043096, 5463354, 7284472, 8195031, 10926708, 16390062, 21853416, 32780124, 65560248]

約数ペア:

[(1, 65560248), (2, 32780124), (3, 21853416), (4, 16390062), (6, 10926708), (8, 8195031), (9, 7284472), (12, 5463354), (13, 5043096), (18, 3642236), (24, 2731677), (26, 2521548), (36, 1821118), (39, 1681032), (52, 1260774), (72, 910559), (78, 840516), (89, 736632), (104, 630387), (117, 560344), (156, 420258), (178, 368316), (234, 280172), (267, 245544), (312, 210129), (356, 184158), (468, 140086), (534, 122772), (712, 92079), (787, 83304), (801, 81848), (936, 70043), (1068, 61386), (1157, 56664), (1574, 41652), (1602, 40924), (2136, 30693), (2314, 28332), (2361, 27768), (3148, 20826), (3204, 20462), (3471, 18888), (4628, 14166), (4722, 13884), (6296, 10413), (6408, 10231), (6942, 9444), (7083, 9256)]