67028676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 191443392

約数和(自身を除く): 124414716

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 53, 66, 67, 78, 106, 121, 132, 134, 143, 156, 159, 201, 212, 242, 268, 286, 318, 363, 402, 429, 484, 572, 583, 636, 689, 726, 737, 804, 858, 871, 1166, 1378, 1452, 1474, 1573, 1716, 1742, 1749, 2067, 2211, 2332, 2613, 2756, 2948, 3146, 3484, 3498, 3551, 4134, 4422, 4719, 5226, 6292, 6413, 6996, 7102, 7579, 8107, 8268, 8844, 9438, 9581, 10452, 10653, 12826, 14204, 15158, 16214, 18876, 19162, 19239, 21306, 22737, 24321, 25652, 28743, 30316, 32428, 38324, 38478, 39061, 42612, 45474, 46163, 48642, 57486, 76956, 78122, 83369, 90948, 92326, 97284, 105391, 114972, 117183, 138489, 156244, 166738, 184652, 210782, 234366, 250107, 276978, 316173, 333476, 421564, 429671, 468732, 500214, 507793, 553956, 632346, 859342, 1000428, 1015586, 1264692, 1289013, 1523379, 1718684, 2031172, 2578026, 3046758, 5156052, 5585723, 6093516, 11171446, 16757169, 22342892, 33514338, 67028676]

約数ペア:

[(1, 67028676), (2, 33514338), (3, 22342892), (4, 16757169), (6, 11171446), (11, 6093516), (12, 5585723), (13, 5156052), (22, 3046758), (26, 2578026), (33, 2031172), (39, 1718684), (44, 1523379), (52, 1289013), (53, 1264692), (66, 1015586), (67, 1000428), (78, 859342), (106, 632346), (121, 553956), (132, 507793), (134, 500214), (143, 468732), (156, 429671), (159, 421564), (201, 333476), (212, 316173), (242, 276978), (268, 250107), (286, 234366), (318, 210782), (363, 184652), (402, 166738), (429, 156244), (484, 138489), (572, 117183), (583, 114972), (636, 105391), (689, 97284), (726, 92326), (737, 90948), (804, 83369), (858, 78122), (871, 76956), (1166, 57486), (1378, 48642), (1452, 46163), (1474, 45474), (1573, 42612), (1716, 39061), (1742, 38478), (1749, 38324), (2067, 32428), (2211, 30316), (2332, 28743), (2613, 25652), (2756, 24321), (2948, 22737), (3146, 21306), (3484, 19239), (3498, 19162), (3551, 18876), (4134, 16214), (4422, 15158), (4719, 14204), (5226, 12826), (6292, 10653), (6413, 10452), (6996, 9581), (7102, 9438), (7579, 8844), (8107, 8268)]