66587664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 206236800

約数和(自身を除く): 139649136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 89, 104, 109, 132, 143, 156, 176, 178, 208, 218, 264, 267, 286, 312, 327, 356, 429, 436, 528, 534, 572, 624, 654, 712, 858, 872, 979, 1068, 1144, 1157, 1199, 1308, 1417, 1424, 1716, 1744, 1958, 2136, 2288, 2314, 2398, 2616, 2834, 2937, 3432, 3471, 3597, 3916, 4251, 4272, 4628, 4796, 5232, 5668, 5874, 6864, 6942, 7194, 7832, 8502, 9256, 9592, 9701, 11336, 11748, 12727, 13884, 14388, 15587, 15664, 17004, 18512, 19184, 19402, 22672, 23496, 25454, 27768, 28776, 29103, 31174, 34008, 38181, 38804, 46761, 46992, 50908, 55536, 57552, 58206, 62348, 68016, 76362, 77608, 93522, 101816, 106711, 116412, 124696, 126113, 152724, 155216, 187044, 203632, 213422, 232824, 249392, 252226, 305448, 320133, 374088, 378339, 426844, 465648, 504452, 610896, 640266, 748176, 756678, 853688, 1008904, 1280532, 1387243, 1513356, 1707376, 2017808, 2561064, 2774486, 3026712, 4161729, 5122128, 5548972, 6053424, 8323458, 11097944, 16646916, 22195888, 33293832, 66587664]

約数ペア:

[(1, 66587664), (2, 33293832), (3, 22195888), (4, 16646916), (6, 11097944), (8, 8323458), (11, 6053424), (12, 5548972), (13, 5122128), (16, 4161729), (22, 3026712), (24, 2774486), (26, 2561064), (33, 2017808), (39, 1707376), (44, 1513356), (48, 1387243), (52, 1280532), (66, 1008904), (78, 853688), (88, 756678), (89, 748176), (104, 640266), (109, 610896), (132, 504452), (143, 465648), (156, 426844), (176, 378339), (178, 374088), (208, 320133), (218, 305448), (264, 252226), (267, 249392), (286, 232824), (312, 213422), (327, 203632), (356, 187044), (429, 155216), (436, 152724), (528, 126113), (534, 124696), (572, 116412), (624, 106711), (654, 101816), (712, 93522), (858, 77608), (872, 76362), (979, 68016), (1068, 62348), (1144, 58206), (1157, 57552), (1199, 55536), (1308, 50908), (1417, 46992), (1424, 46761), (1716, 38804), (1744, 38181), (1958, 34008), (2136, 31174), (2288, 29103), (2314, 28776), (2398, 27768), (2616, 25454), (2834, 23496), (2937, 22672), (3432, 19402), (3471, 19184), (3597, 18512), (3916, 17004), (4251, 15664), (4272, 15587), (4628, 14388), (4796, 13884), (5232, 12727), (5668, 11748), (5874, 11336), (6864, 9701), (6942, 9592), (7194, 9256), (7832, 8502)]