49607604

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 129056928

約数和(自身を除く): 79449324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 131, 134, 157, 201, 262, 268, 314, 393, 402, 471, 524, 603, 628, 786, 804, 942, 1179, 1206, 1413, 1572, 1884, 2358, 2412, 2826, 4716, 5652, 8777, 10519, 17554, 20567, 21038, 26331, 31557, 35108, 41134, 42076, 52662, 61701, 63114, 78993, 82268, 94671, 105324, 123402, 126228, 157986, 185103, 189342, 246804, 315972, 370206, 378684, 740412, 1377989, 2755978, 4133967, 5511956, 8267934, 12401901, 16535868, 24803802, 49607604]

約数ペア:

[(1, 49607604), (2, 24803802), (3, 16535868), (4, 12401901), (6, 8267934), (9, 5511956), (12, 4133967), (18, 2755978), (36, 1377989), (67, 740412), (131, 378684), (134, 370206), (157, 315972), (201, 246804), (262, 189342), (268, 185103), (314, 157986), (393, 126228), (402, 123402), (471, 105324), (524, 94671), (603, 82268), (628, 78993), (786, 63114), (804, 61701), (942, 52662), (1179, 42076), (1206, 41134), (1413, 35108), (1572, 31557), (1884, 26331), (2358, 21038), (2412, 20567), (2826, 17554), (4716, 10519), (5652, 8777)]