61653228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 183972096

約数和(自身を除く): 122318868

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 78, 84, 86, 91, 101, 129, 156, 169, 172, 182, 202, 258, 273, 301, 303, 338, 364, 404, 507, 516, 546, 559, 602, 606, 676, 707, 903, 1014, 1092, 1118, 1183, 1204, 1212, 1313, 1414, 1677, 1806, 2028, 2121, 2236, 2366, 2626, 2828, 3354, 3549, 3612, 3913, 3939, 4242, 4343, 4732, 5252, 6708, 7098, 7267, 7826, 7878, 8484, 8686, 9191, 11739, 13029, 14196, 14534, 15652, 15756, 17069, 17372, 18382, 21801, 23478, 26058, 27573, 29068, 30401, 34138, 36764, 43602, 46956, 50869, 51207, 52116, 55146, 56459, 60802, 68276, 87204, 91203, 101738, 102414, 110292, 112918, 119483, 121604, 152607, 169377, 182406, 203476, 204828, 225836, 238966, 305214, 338754, 358449, 364812, 395213, 477932, 610428, 677508, 716898, 733967, 790426, 1185639, 1433796, 1467934, 1580852, 2201901, 2371278, 2935868, 4403802, 4742556, 5137769, 8807604, 10275538, 15413307, 20551076, 30826614, 61653228]

約数ペア:

[(1, 61653228), (2, 30826614), (3, 20551076), (4, 15413307), (6, 10275538), (7, 8807604), (12, 5137769), (13, 4742556), (14, 4403802), (21, 2935868), (26, 2371278), (28, 2201901), (39, 1580852), (42, 1467934), (43, 1433796), (52, 1185639), (78, 790426), (84, 733967), (86, 716898), (91, 677508), (101, 610428), (129, 477932), (156, 395213), (169, 364812), (172, 358449), (182, 338754), (202, 305214), (258, 238966), (273, 225836), (301, 204828), (303, 203476), (338, 182406), (364, 169377), (404, 152607), (507, 121604), (516, 119483), (546, 112918), (559, 110292), (602, 102414), (606, 101738), (676, 91203), (707, 87204), (903, 68276), (1014, 60802), (1092, 56459), (1118, 55146), (1183, 52116), (1204, 51207), (1212, 50869), (1313, 46956), (1414, 43602), (1677, 36764), (1806, 34138), (2028, 30401), (2121, 29068), (2236, 27573), (2366, 26058), (2626, 23478), (2828, 21801), (3354, 18382), (3549, 17372), (3612, 17069), (3913, 15756), (3939, 15652), (4242, 14534), (4343, 14196), (4732, 13029), (5252, 11739), (6708, 9191), (7098, 8686), (7267, 8484), (7826, 7878)]