38243268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 119508480

約数和(自身を除く): 81265212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 79, 84, 102, 113, 119, 126, 153, 158, 204, 226, 237, 238, 252, 306, 316, 339, 357, 452, 474, 476, 553, 612, 678, 711, 714, 791, 948, 1017, 1071, 1106, 1343, 1356, 1422, 1428, 1582, 1659, 1921, 2034, 2142, 2212, 2373, 2686, 2844, 3164, 3318, 3842, 4029, 4068, 4284, 4746, 4977, 5372, 5763, 6636, 7119, 7684, 8058, 8927, 9401, 9492, 9954, 11526, 12087, 13447, 14238, 16116, 17289, 17854, 18802, 19908, 23052, 24174, 26781, 26894, 28203, 28476, 34578, 35708, 37604, 40341, 48348, 53562, 53788, 56406, 62489, 69156, 80343, 80682, 84609, 107124, 112812, 121023, 124978, 151759, 160686, 161364, 169218, 187467, 242046, 249956, 303518, 321372, 338436, 374934, 455277, 484092, 562401, 607036, 749868, 910554, 1062313, 1124802, 1365831, 1821108, 2124626, 2249604, 2731662, 3186939, 4249252, 5463324, 6373878, 9560817, 12747756, 19121634, 38243268]

約数ペア:

[(1, 38243268), (2, 19121634), (3, 12747756), (4, 9560817), (6, 6373878), (7, 5463324), (9, 4249252), (12, 3186939), (14, 2731662), (17, 2249604), (18, 2124626), (21, 1821108), (28, 1365831), (34, 1124802), (36, 1062313), (42, 910554), (51, 749868), (63, 607036), (68, 562401), (79, 484092), (84, 455277), (102, 374934), (113, 338436), (119, 321372), (126, 303518), (153, 249956), (158, 242046), (204, 187467), (226, 169218), (237, 161364), (238, 160686), (252, 151759), (306, 124978), (316, 121023), (339, 112812), (357, 107124), (452, 84609), (474, 80682), (476, 80343), (553, 69156), (612, 62489), (678, 56406), (711, 53788), (714, 53562), (791, 48348), (948, 40341), (1017, 37604), (1071, 35708), (1106, 34578), (1343, 28476), (1356, 28203), (1422, 26894), (1428, 26781), (1582, 24174), (1659, 23052), (1921, 19908), (2034, 18802), (2142, 17854), (2212, 17289), (2373, 16116), (2686, 14238), (2844, 13447), (3164, 12087), (3318, 11526), (3842, 9954), (4029, 9492), (4068, 9401), (4284, 8927), (4746, 8058), (4977, 7684), (5372, 7119), (5763, 6636)]