40106832472

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{40709}}^1$

素因数の和:41036

約数の個数: 64

約数和(自身を含む): 87484161600

約数和(自身を除く): 47377329128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 241, 292, 482, 511, 584, 964, 1022, 1687, 1928, 2044, 3374, 4088, 6748, 13496, 17593, 35186, 40709, 70372, 81418, 123151, 140744, 162836, 246302, 284963, 325672, 492604, 569926, 985208, 1139852, 2279704, 2971757, 5943514, 9810869, 11887028, 19621738, 20802299, 23774056, 39243476, 41604598, 68676083, 78486952, 83209196, 137352166, 166418392, 274704332, 549408664, 716193437, 1432386874, 2864773748, 5013354059, 5729547496, 10026708118, 20053416236, 40106832472]

約数ペア:

[(1, 40106832472), (2, 20053416236), (4, 10026708118), (7, 5729547496), (8, 5013354059), (14, 2864773748), (28, 1432386874), (56, 716193437), (73, 549408664), (146, 274704332), (241, 166418392), (292, 137352166), (482, 83209196), (511, 78486952), (584, 68676083), (964, 41604598), (1022, 39243476), (1687, 23774056), (1928, 20802299), (2044, 19621738), (3374, 11887028), (4088, 9810869), (6748, 5943514), (13496, 2971757), (17593, 2279704), (35186, 1139852), (40709, 985208), (70372, 569926), (81418, 492604), (123151, 325672), (140744, 284963), (162836, 246302)]