3914441248

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{42667}}^1$

素因数の和:42785

約数の個数: 48

約数和(自身を含む): 7999737984

約数和(自身を除く): 4085296736

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 94, 122, 188, 244, 376, 488, 752, 976, 1504, 1952, 2867, 5734, 11468, 22936, 42667, 45872, 85334, 91744, 170668, 341336, 682672, 1365344, 2005349, 2602687, 4010698, 5205374, 8021396, 10410748, 16042792, 20821496, 32085584, 41642992, 64171168, 83285984, 122326289, 244652578, 489305156, 978610312, 1957220624, 3914441248]

約数ペア:

[(1, 3914441248), (2, 1957220624), (4, 978610312), (8, 489305156), (16, 244652578), (32, 122326289), (47, 83285984), (61, 64171168), (94, 41642992), (122, 32085584), (188, 20821496), (244, 16042792), (376, 10410748), (488, 8021396), (752, 5205374), (976, 4010698), (1504, 2602687), (1952, 2005349), (2867, 1365344), (5734, 682672), (11468, 341336), (22936, 170668), (42667, 91744), (45872, 85334)]