40862536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1606

約数の個数: 64

約数和(自身を含む): 93985920

約数和(自身を除く): 53123384

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 184, 253, 286, 299, 506, 572, 598, 1012, 1144, 1196, 1553, 2024, 2392, 3106, 3289, 6212, 6578, 12424, 13156, 17083, 20189, 26312, 34166, 35719, 40378, 68332, 71438, 80756, 136664, 142876, 161512, 222079, 285752, 392909, 444158, 464347, 785818, 888316, 928694, 1571636, 1776632, 1857388, 3143272, 3714776, 5107817, 10215634, 20431268, 40862536]

約数ペア:

[(1, 40862536), (2, 20431268), (4, 10215634), (8, 5107817), (11, 3714776), (13, 3143272), (22, 1857388), (23, 1776632), (26, 1571636), (44, 928694), (46, 888316), (52, 785818), (88, 464347), (92, 444158), (104, 392909), (143, 285752), (184, 222079), (253, 161512), (286, 142876), (299, 136664), (506, 80756), (572, 71438), (598, 68332), (1012, 40378), (1144, 35719), (1196, 34166), (1553, 26312), (2024, 20189), (2392, 17083), (3106, 13156), (3289, 12424), (6212, 6578)]