47871252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:598

約数の個数: 144

約数和(自身を含む): 150800832

約数和(自身を除く): 102929580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 78, 99, 102, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 306, 374, 396, 429, 442, 468, 547, 561, 572, 612, 663, 748, 858, 884, 1094, 1122, 1287, 1326, 1641, 1683, 1716, 1989, 2188, 2244, 2431, 2574, 2652, 3282, 3366, 3978, 4862, 4923, 5148, 6017, 6564, 6732, 7111, 7293, 7956, 9299, 9724, 9846, 12034, 14222, 14586, 18051, 18598, 19692, 21333, 21879, 24068, 27897, 28444, 29172, 36102, 37196, 42666, 43758, 54153, 55794, 63999, 72204, 78221, 83691, 85332, 87516, 102289, 108306, 111588, 120887, 127998, 156442, 167382, 204578, 216612, 234663, 241774, 255996, 306867, 312884, 334764, 362661, 409156, 469326, 483548, 613734, 703989, 725322, 920601, 938652, 1087983, 1227468, 1329757, 1407978, 1450644, 1841202, 2175966, 2659514, 2815956, 3682404, 3989271, 4351932, 5319028, 7978542, 11967813, 15957084, 23935626, 47871252]

約数ペア:

[(1, 47871252), (2, 23935626), (3, 15957084), (4, 11967813), (6, 7978542), (9, 5319028), (11, 4351932), (12, 3989271), (13, 3682404), (17, 2815956), (18, 2659514), (22, 2175966), (26, 1841202), (33, 1450644), (34, 1407978), (36, 1329757), (39, 1227468), (44, 1087983), (51, 938652), (52, 920601), (66, 725322), (68, 703989), (78, 613734), (99, 483548), (102, 469326), (117, 409156), (132, 362661), (143, 334764), (153, 312884), (156, 306867), (187, 255996), (198, 241774), (204, 234663), (221, 216612), (234, 204578), (286, 167382), (306, 156442), (374, 127998), (396, 120887), (429, 111588), (442, 108306), (468, 102289), (547, 87516), (561, 85332), (572, 83691), (612, 78221), (663, 72204), (748, 63999), (858, 55794), (884, 54153), (1094, 43758), (1122, 42666), (1287, 37196), (1326, 36102), (1641, 29172), (1683, 28444), (1716, 27897), (1989, 24068), (2188, 21879), (2244, 21333), (2431, 19692), (2574, 18598), (2652, 18051), (3282, 14586), (3366, 14222), (3978, 12034), (4862, 9846), (4923, 9724), (5148, 9299), (6017, 7956), (6564, 7293), (6732, 7111)]