38845133792

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1\times {\mathrm{883}}^1$

素因数の和:1712

約数の個数: 96

約数和(自身を含む): 80438851584

約数和(自身を除く): 41593717792

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 244, 248, 488, 496, 727, 883, 976, 992, 1454, 1766, 1891, 1952, 2908, 3532, 3782, 5816, 7064, 7564, 11632, 14128, 15128, 22537, 23264, 27373, 28256, 30256, 44347, 45074, 53863, 54746, 60512, 88694, 90148, 107726, 109492, 177388, 180296, 215452, 218984, 354776, 360592, 430904, 437968, 641941, 709552, 721184, 861808, 875936, 1283882, 1374757, 1419104, 1669753, 1723616, 2567764, 2749514, 3339506, 5135528, 5499028, 6679012, 10271056, 10998056, 13358024, 19900171, 20542112, 21996112, 26716048, 39158401, 39800342, 43992224, 53432096, 78316802, 79600684, 156633604, 159201368, 313267208, 318402736, 626534416, 636805472, 1213910431, 1253068832, 2427820862, 4855641724, 9711283448, 19422566896, 38845133792]

約数ペア:

[(1, 38845133792), (2, 19422566896), (4, 9711283448), (8, 4855641724), (16, 2427820862), (31, 1253068832), (32, 1213910431), (61, 636805472), (62, 626534416), (122, 318402736), (124, 313267208), (244, 159201368), (248, 156633604), (488, 79600684), (496, 78316802), (727, 53432096), (883, 43992224), (976, 39800342), (992, 39158401), (1454, 26716048), (1766, 21996112), (1891, 20542112), (1952, 19900171), (2908, 13358024), (3532, 10998056), (3782, 10271056), (5816, 6679012), (7064, 5499028), (7564, 5135528), (11632, 3339506), (14128, 2749514), (15128, 2567764), (22537, 1723616), (23264, 1669753), (27373, 1419104), (28256, 1374757), (30256, 1283882), (44347, 875936), (45074, 861808), (53863, 721184), (54746, 709552), (60512, 641941), (88694, 437968), (90148, 430904), (107726, 360592), (109492, 354776), (177388, 218984), (180296, 215452)]