4041128

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 72

約数和(自身を含む): 9700830

約数和(自身を除く): 5659702

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 61, 91, 98, 104, 122, 169, 182, 196, 244, 338, 364, 392, 427, 488, 637, 676, 728, 793, 854, 1183, 1274, 1352, 1586, 1708, 2366, 2548, 2989, 3172, 3416, 4732, 5096, 5551, 5978, 6344, 8281, 9464, 10309, 11102, 11956, 16562, 20618, 22204, 23912, 33124, 38857, 41236, 44408, 66248, 72163, 77714, 82472, 144326, 155428, 288652, 310856, 505141, 577304, 1010282, 2020564, 4041128]

約数ペア:

[(1, 4041128), (2, 2020564), (4, 1010282), (7, 577304), (8, 505141), (13, 310856), (14, 288652), (26, 155428), (28, 144326), (49, 82472), (52, 77714), (56, 72163), (61, 66248), (91, 44408), (98, 41236), (104, 38857), (122, 33124), (169, 23912), (182, 22204), (196, 20618), (244, 16562), (338, 11956), (364, 11102), (392, 10309), (427, 9464), (488, 8281), (637, 6344), (676, 5978), (728, 5551), (793, 5096), (854, 4732), (1183, 3416), (1274, 3172), (1352, 2989), (1586, 2548), (1708, 2366)]