82100538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:368

約数の個数: 72

約数和(自身を含む): 195011388

約数和(自身を除く): 112910850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 169, 197, 234, 274, 338, 394, 411, 507, 591, 822, 1014, 1182, 1233, 1521, 1773, 1781, 2466, 2561, 3042, 3546, 3562, 5122, 5343, 7683, 10686, 15366, 16029, 23049, 23153, 26989, 32058, 33293, 46098, 46306, 53978, 66586, 69459, 80967, 99879, 138918, 161934, 199758, 208377, 242901, 299637, 350857, 416754, 485802, 599274, 701714, 1052571, 2105142, 3157713, 4561141, 6315426, 9122282, 13683423, 27366846, 41050269, 82100538]

約数ペア:

[(1, 82100538), (2, 41050269), (3, 27366846), (6, 13683423), (9, 9122282), (13, 6315426), (18, 4561141), (26, 3157713), (39, 2105142), (78, 1052571), (117, 701714), (137, 599274), (169, 485802), (197, 416754), (234, 350857), (274, 299637), (338, 242901), (394, 208377), (411, 199758), (507, 161934), (591, 138918), (822, 99879), (1014, 80967), (1182, 69459), (1233, 66586), (1521, 53978), (1773, 46306), (1781, 46098), (2466, 33293), (2561, 32058), (3042, 26989), (3546, 23153), (3562, 23049), (5122, 16029), (5343, 15366), (7683, 10686)]