42577656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 125971200

約数和(自身を除く): 83393544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 53, 66, 68, 88, 102, 106, 132, 136, 159, 179, 187, 204, 212, 264, 318, 358, 374, 408, 424, 537, 561, 583, 636, 716, 748, 901, 1074, 1122, 1166, 1272, 1432, 1496, 1749, 1802, 1969, 2148, 2244, 2332, 2703, 3043, 3498, 3604, 3938, 4296, 4488, 4664, 5406, 5907, 6086, 6996, 7208, 7876, 9129, 9487, 9911, 10812, 11814, 12172, 13992, 15752, 18258, 18974, 19822, 21624, 23628, 24344, 28461, 29733, 33473, 36516, 37948, 39644, 47256, 56922, 59466, 66946, 73032, 75896, 79288, 100419, 104357, 113844, 118932, 133892, 161279, 200838, 208714, 227688, 237864, 267784, 313071, 322558, 401676, 417428, 483837, 626142, 645116, 803352, 834856, 967674, 1252284, 1290232, 1774069, 1935348, 2504568, 3548138, 3870696, 5322207, 7096276, 10644414, 14192552, 21288828, 42577656]

約数ペア:

[(1, 42577656), (2, 21288828), (3, 14192552), (4, 10644414), (6, 7096276), (8, 5322207), (11, 3870696), (12, 3548138), (17, 2504568), (22, 1935348), (24, 1774069), (33, 1290232), (34, 1252284), (44, 967674), (51, 834856), (53, 803352), (66, 645116), (68, 626142), (88, 483837), (102, 417428), (106, 401676), (132, 322558), (136, 313071), (159, 267784), (179, 237864), (187, 227688), (204, 208714), (212, 200838), (264, 161279), (318, 133892), (358, 118932), (374, 113844), (408, 104357), (424, 100419), (537, 79288), (561, 75896), (583, 73032), (636, 66946), (716, 59466), (748, 56922), (901, 47256), (1074, 39644), (1122, 37948), (1166, 36516), (1272, 33473), (1432, 29733), (1496, 28461), (1749, 24344), (1802, 23628), (1969, 21624), (2148, 19822), (2244, 18974), (2332, 18258), (2703, 15752), (3043, 13992), (3498, 12172), (3604, 11814), (3938, 10812), (4296, 9911), (4488, 9487), (4664, 9129), (5406, 7876), (5907, 7208), (6086, 6996)]