48417361876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{69709}}^1$

素因数の和:69801

約数の個数: 72

約数和(自身を含む): 98907615240

約数和(自身を除く): 50490253364

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 247, 361, 481, 494, 703, 722, 962, 988, 1406, 1444, 1924, 2812, 4693, 9139, 9386, 13357, 18278, 18772, 26714, 36556, 53428, 69709, 139418, 173641, 278836, 347282, 694564, 906217, 1324471, 1812434, 2579233, 2648942, 3624868, 5158466, 5297884, 10316932, 17218123, 25164949, 33530029, 34436246, 49005427, 50329898, 67060058, 68872492, 98010854, 100659796, 134120116, 196021708, 327144337, 637070551, 654288674, 931103113, 1274141102, 1308577348, 1862206226, 2548282204, 3724412452, 12104340469, 24208680938, 48417361876]

約数ペア:

[(1, 48417361876), (2, 24208680938), (4, 12104340469), (13, 3724412452), (19, 2548282204), (26, 1862206226), (37, 1308577348), (38, 1274141102), (52, 931103113), (74, 654288674), (76, 637070551), (148, 327144337), (247, 196021708), (361, 134120116), (481, 100659796), (494, 98010854), (703, 68872492), (722, 67060058), (962, 50329898), (988, 49005427), (1406, 34436246), (1444, 33530029), (1924, 25164949), (2812, 17218123), (4693, 10316932), (9139, 5297884), (9386, 5158466), (13357, 3624868), (18278, 2648942), (18772, 2579233), (26714, 1812434), (36556, 1324471), (53428, 906217), (69709, 694564), (139418, 347282), (173641, 278836)]