75574856

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 177156000

約数和(自身を除く): 101581144

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 73, 76, 98, 133, 139, 146, 152, 196, 266, 278, 292, 392, 511, 532, 556, 584, 931, 973, 1022, 1064, 1112, 1387, 1862, 1946, 2044, 2641, 2774, 3577, 3724, 3892, 4088, 5282, 5548, 6811, 7154, 7448, 7784, 9709, 10147, 10564, 11096, 13622, 14308, 18487, 19418, 20294, 21128, 27244, 28616, 36974, 38836, 40588, 54488, 67963, 71029, 73948, 77672, 81176, 129409, 135926, 142058, 147896, 192793, 258818, 271852, 284116, 385586, 497203, 517636, 543704, 568232, 771172, 994406, 1035272, 1349551, 1542344, 1988812, 2699102, 3977624, 5398204, 9446857, 10796408, 18893714, 37787428, 75574856]

約数ペア:

[(1, 75574856), (2, 37787428), (4, 18893714), (7, 10796408), (8, 9446857), (14, 5398204), (19, 3977624), (28, 2699102), (38, 1988812), (49, 1542344), (56, 1349551), (73, 1035272), (76, 994406), (98, 771172), (133, 568232), (139, 543704), (146, 517636), (152, 497203), (196, 385586), (266, 284116), (278, 271852), (292, 258818), (392, 192793), (511, 147896), (532, 142058), (556, 135926), (584, 129409), (931, 81176), (973, 77672), (1022, 73948), (1064, 71029), (1112, 67963), (1387, 54488), (1862, 40588), (1946, 38836), (2044, 36974), (2641, 28616), (2774, 27244), (3577, 21128), (3724, 20294), (3892, 19418), (4088, 18487), (5282, 14308), (5548, 13622), (6811, 11096), (7154, 10564), (7448, 10147), (7784, 9709)]