48416408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 103874400

約数和(自身を除く): 55457992

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 41, 68, 76, 82, 136, 152, 164, 323, 328, 457, 646, 697, 779, 914, 1292, 1394, 1558, 1828, 2584, 2788, 3116, 3656, 5576, 6232, 7769, 8683, 13243, 15538, 17366, 18737, 26486, 31076, 34732, 37474, 52972, 62152, 69464, 74948, 105944, 147611, 149896, 295222, 318529, 356003, 590444, 637058, 712006, 1180888, 1274116, 1424012, 2548232, 2848024, 6052051, 12104102, 24208204, 48416408]

約数ペア:

[(1, 48416408), (2, 24208204), (4, 12104102), (8, 6052051), (17, 2848024), (19, 2548232), (34, 1424012), (38, 1274116), (41, 1180888), (68, 712006), (76, 637058), (82, 590444), (136, 356003), (152, 318529), (164, 295222), (323, 149896), (328, 147611), (457, 105944), (646, 74948), (697, 69464), (779, 62152), (914, 52972), (1292, 37474), (1394, 34732), (1558, 31076), (1828, 26486), (2584, 18737), (2788, 17366), (3116, 15538), (3656, 13243), (5576, 8683), (6232, 7769)]