71665074

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 112

約数和(自身を含む): 183624000

約数和(自身を除く): 111958926

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 199, 234, 243, 247, 342, 351, 398, 486, 494, 513, 597, 702, 729, 741, 1026, 1053, 1194, 1458, 1482, 1539, 1791, 2106, 2223, 2587, 3078, 3159, 3582, 3781, 4446, 4617, 5174, 5373, 6318, 6669, 7562, 7761, 9234, 9477, 10746, 11343, 13338, 13851, 15522, 16119, 18954, 20007, 22686, 23283, 27702, 32238, 34029, 40014, 46566, 48357, 49153, 60021, 68058, 69849, 96714, 98306, 102087, 120042, 139698, 145071, 147459, 180063, 204174, 209547, 290142, 294918, 306261, 360126, 419094, 442377, 612522, 628641, 884754, 918783, 1257282, 1327131, 1837566, 1885923, 2654262, 2756349, 3771846, 3981393, 5512698, 7962786, 11944179, 23888358, 35832537, 71665074]

約数ペア:

[(1, 71665074), (2, 35832537), (3, 23888358), (6, 11944179), (9, 7962786), (13, 5512698), (18, 3981393), (19, 3771846), (26, 2756349), (27, 2654262), (38, 1885923), (39, 1837566), (54, 1327131), (57, 1257282), (78, 918783), (81, 884754), (114, 628641), (117, 612522), (162, 442377), (171, 419094), (199, 360126), (234, 306261), (243, 294918), (247, 290142), (342, 209547), (351, 204174), (398, 180063), (486, 147459), (494, 145071), (513, 139698), (597, 120042), (702, 102087), (729, 98306), (741, 96714), (1026, 69849), (1053, 68058), (1194, 60021), (1458, 49153), (1482, 48357), (1539, 46566), (1791, 40014), (2106, 34029), (2223, 32238), (2587, 27702), (3078, 23283), (3159, 22686), (3582, 20007), (3781, 18954), (4446, 16119), (4617, 15522), (5174, 13851), (5373, 13338), (6318, 11343), (6669, 10746), (7562, 9477), (7761, 9234)]