80766036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 239715840

約数和(自身を除く): 158949804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 31, 36, 38, 39, 52, 57, 62, 76, 78, 93, 114, 117, 124, 156, 171, 186, 228, 234, 247, 279, 293, 342, 372, 403, 468, 494, 558, 586, 589, 684, 741, 806, 879, 988, 1116, 1172, 1178, 1209, 1482, 1612, 1758, 1767, 2223, 2356, 2418, 2637, 2964, 3516, 3534, 3627, 3809, 4446, 4836, 5274, 5301, 5567, 7068, 7254, 7618, 7657, 8892, 9083, 10548, 10602, 11134, 11427, 14508, 15236, 15314, 16701, 18166, 21204, 22268, 22854, 22971, 27249, 30628, 33402, 34281, 36332, 45708, 45942, 50103, 54498, 66804, 68562, 68913, 72371, 81747, 91884, 100206, 108996, 118079, 137124, 137826, 144742, 163494, 172577, 200412, 217113, 236158, 275652, 289484, 326988, 345154, 354237, 434226, 472316, 517731, 651339, 690308, 708474, 868452, 1035462, 1062711, 1302678, 1416948, 1553193, 2070924, 2125422, 2243501, 2605356, 3106386, 4250844, 4487002, 6212772, 6730503, 8974004, 13461006, 20191509, 26922012, 40383018, 80766036]

約数ペア:

[(1, 80766036), (2, 40383018), (3, 26922012), (4, 20191509), (6, 13461006), (9, 8974004), (12, 6730503), (13, 6212772), (18, 4487002), (19, 4250844), (26, 3106386), (31, 2605356), (36, 2243501), (38, 2125422), (39, 2070924), (52, 1553193), (57, 1416948), (62, 1302678), (76, 1062711), (78, 1035462), (93, 868452), (114, 708474), (117, 690308), (124, 651339), (156, 517731), (171, 472316), (186, 434226), (228, 354237), (234, 345154), (247, 326988), (279, 289484), (293, 275652), (342, 236158), (372, 217113), (403, 200412), (468, 172577), (494, 163494), (558, 144742), (586, 137826), (589, 137124), (684, 118079), (741, 108996), (806, 100206), (879, 91884), (988, 81747), (1116, 72371), (1172, 68913), (1178, 68562), (1209, 66804), (1482, 54498), (1612, 50103), (1758, 45942), (1767, 45708), (2223, 36332), (2356, 34281), (2418, 33402), (2637, 30628), (2964, 27249), (3516, 22971), (3534, 22854), (3627, 22268), (3809, 21204), (4446, 18166), (4836, 16701), (5274, 15314), (5301, 15236), (5567, 14508), (7068, 11427), (7254, 11134), (7618, 10602), (7657, 10548), (8892, 9083)]