71408466

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 112

約数和(自身を含む): 176593824

約数和(自身を除く): 105185358

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 67, 81, 86, 102, 129, 134, 153, 162, 201, 243, 258, 306, 387, 402, 459, 486, 603, 729, 731, 774, 918, 1139, 1161, 1206, 1377, 1458, 1462, 1809, 2193, 2278, 2322, 2754, 2881, 3417, 3483, 3618, 4131, 4386, 5427, 5762, 6579, 6834, 6966, 8262, 8643, 10251, 10449, 10854, 12393, 13158, 16281, 17286, 19737, 20502, 20898, 24786, 25929, 30753, 31347, 32562, 39474, 48843, 48977, 51858, 59211, 61506, 62694, 77787, 92259, 97686, 97954, 118422, 146931, 155574, 177633, 184518, 233361, 276777, 293862, 355266, 440793, 466722, 532899, 553554, 700083, 830331, 881586, 1065798, 1322379, 1400166, 1660662, 2100249, 2644758, 3967137, 4200498, 7934274, 11901411, 23802822, 35704233, 71408466]

約数ペア:

[(1, 71408466), (2, 35704233), (3, 23802822), (6, 11901411), (9, 7934274), (17, 4200498), (18, 3967137), (27, 2644758), (34, 2100249), (43, 1660662), (51, 1400166), (54, 1322379), (67, 1065798), (81, 881586), (86, 830331), (102, 700083), (129, 553554), (134, 532899), (153, 466722), (162, 440793), (201, 355266), (243, 293862), (258, 276777), (306, 233361), (387, 184518), (402, 177633), (459, 155574), (486, 146931), (603, 118422), (729, 97954), (731, 97686), (774, 92259), (918, 77787), (1139, 62694), (1161, 61506), (1206, 59211), (1377, 51858), (1458, 48977), (1462, 48843), (1809, 39474), (2193, 32562), (2278, 31347), (2322, 30753), (2754, 25929), (2881, 24786), (3417, 20898), (3483, 20502), (3618, 19737), (4131, 17286), (4386, 16281), (5427, 13158), (5762, 12393), (6579, 10854), (6834, 10449), (6966, 10251), (8262, 8643)]