61445592

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{65647}}^1$

素因数の和:65672

約数の個数: 48

約数和(自身を含む): 179219040

約数和(自身を除く): 117773448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 65647, 131294, 196941, 262588, 393882, 525176, 590823, 787764, 853411, 1181646, 1575528, 1706822, 2363292, 2560233, 3413644, 4726584, 5120466, 6827288, 7680699, 10240932, 15361398, 20481864, 30722796, 61445592]

約数ペア:

[(1, 61445592), (2, 30722796), (3, 20481864), (4, 15361398), (6, 10240932), (8, 7680699), (9, 6827288), (12, 5120466), (13, 4726584), (18, 3413644), (24, 2560233), (26, 2363292), (36, 1706822), (39, 1575528), (52, 1181646), (72, 853411), (78, 787764), (104, 590823), (117, 525176), (156, 393882), (234, 262588), (312, 196941), (468, 131294), (936, 65647)]