40609764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4567}}^1$

素因数の和:4609

約数の個数: 72

約数和(自身を含む): 116392640

約数和(自身を除く): 75782876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 4567, 8892, 9134, 13701, 18268, 27402, 41103, 54804, 59371, 82206, 86773, 118742, 164412, 173546, 178113, 237484, 260319, 347092, 356226, 520638, 534339, 712452, 780957, 1041276, 1068678, 1128049, 1561914, 2137356, 2256098, 3123828, 3384147, 4512196, 6768294, 10152441, 13536588, 20304882, 40609764]

約数ペア:

[(1, 40609764), (2, 20304882), (3, 13536588), (4, 10152441), (6, 6768294), (9, 4512196), (12, 3384147), (13, 3123828), (18, 2256098), (19, 2137356), (26, 1561914), (36, 1128049), (38, 1068678), (39, 1041276), (52, 780957), (57, 712452), (76, 534339), (78, 520638), (114, 356226), (117, 347092), (156, 260319), (171, 237484), (228, 178113), (234, 173546), (247, 164412), (342, 118742), (468, 86773), (494, 82206), (684, 59371), (741, 54804), (988, 41103), (1482, 27402), (2223, 18268), (2964, 13701), (4446, 9134), (4567, 8892)]