963939132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{4507}}^1$

素因数の和:4987

約数の個数: 72

約数和(自身を含む): 2630381936

約数和(自身を除く): 1666442804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 457, 468, 914, 1371, 1828, 2742, 4113, 4507, 5484, 5941, 8226, 9014, 11882, 13521, 16452, 17823, 18028, 23764, 27042, 35646, 40563, 53469, 54084, 58591, 71292, 81126, 106938, 117182, 162252, 175773, 213876, 234364, 351546, 527319, 703092, 1054638, 2059699, 2109276, 4119398, 6179097, 8238796, 12358194, 18537291, 24716388, 26776087, 37074582, 53552174, 74149164, 80328261, 107104348, 160656522, 240984783, 321313044, 481969566, 963939132]

約数ペア:

[(1, 963939132), (2, 481969566), (3, 321313044), (4, 240984783), (6, 160656522), (9, 107104348), (12, 80328261), (13, 74149164), (18, 53552174), (26, 37074582), (36, 26776087), (39, 24716388), (52, 18537291), (78, 12358194), (117, 8238796), (156, 6179097), (234, 4119398), (457, 2109276), (468, 2059699), (914, 1054638), (1371, 703092), (1828, 527319), (2742, 351546), (4113, 234364), (4507, 213876), (5484, 175773), (5941, 162252), (8226, 117182), (9014, 106938), (11882, 81126), (13521, 71292), (16452, 58591), (17823, 54084), (18028, 53469), (23764, 40563), (27042, 35646)]