47984948816

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{55147}}^1$

素因数の和:55636

約数の個数: 80

約数和(自身を含む): 112750747776

約数和(自身を除く): 64765798960

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 457, 476, 914, 952, 1828, 1904, 3199, 3656, 6398, 7312, 7769, 12796, 15538, 25592, 31076, 51184, 54383, 55147, 62152, 108766, 110294, 124304, 217532, 220588, 386029, 435064, 441176, 772058, 870128, 882352, 937499, 1544116, 1874998, 3088232, 3749996, 6176464, 6562493, 7499992, 13124986, 14999984, 25202179, 26249972, 50404358, 52499944, 100808716, 104999888, 176415253, 201617432, 352830506, 403234864, 428437043, 705661012, 856874086, 1411322024, 1713748172, 2822644048, 2999059301, 3427496344, 5998118602, 6854992688, 11996237204, 23992474408, 47984948816]

約数ペア:

[(1, 47984948816), (2, 23992474408), (4, 11996237204), (7, 6854992688), (8, 5998118602), (14, 3427496344), (16, 2999059301), (17, 2822644048), (28, 1713748172), (34, 1411322024), (56, 856874086), (68, 705661012), (112, 428437043), (119, 403234864), (136, 352830506), (238, 201617432), (272, 176415253), (457, 104999888), (476, 100808716), (914, 52499944), (952, 50404358), (1828, 26249972), (1904, 25202179), (3199, 14999984), (3656, 13124986), (6398, 7499992), (7312, 6562493), (7769, 6176464), (12796, 3749996), (15538, 3088232), (25592, 1874998), (31076, 1544116), (51184, 937499), (54383, 882352), (55147, 870128), (62152, 772058), (108766, 441176), (110294, 435064), (124304, 386029), (217532, 220588)]