74107176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 221971680

約数和(自身を除く): 147864504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 151, 156, 169, 242, 264, 286, 302, 312, 338, 363, 429, 453, 484, 507, 572, 604, 676, 726, 858, 906, 968, 1014, 1144, 1208, 1352, 1452, 1573, 1661, 1716, 1812, 1859, 1963, 2028, 2904, 3146, 3322, 3432, 3624, 3718, 3926, 4056, 4719, 4983, 5577, 5889, 6292, 6644, 7436, 7852, 9438, 9966, 11154, 11778, 12584, 13288, 14872, 15704, 18271, 18876, 19932, 20449, 21593, 22308, 23556, 25519, 36542, 37752, 39864, 40898, 43186, 44616, 47112, 51038, 54813, 61347, 64779, 73084, 76557, 81796, 86372, 102076, 109626, 122694, 129558, 146168, 153114, 163592, 172744, 204152, 219252, 237523, 245388, 259116, 280709, 306228, 438504, 475046, 490776, 518232, 561418, 612456, 712569, 842127, 950092, 1122836, 1425138, 1684254, 1900184, 2245672, 2850276, 3087799, 3368508, 5700552, 6175598, 6737016, 9263397, 12351196, 18526794, 24702392, 37053588, 74107176]

約数ペア:

[(1, 74107176), (2, 37053588), (3, 24702392), (4, 18526794), (6, 12351196), (8, 9263397), (11, 6737016), (12, 6175598), (13, 5700552), (22, 3368508), (24, 3087799), (26, 2850276), (33, 2245672), (39, 1900184), (44, 1684254), (52, 1425138), (66, 1122836), (78, 950092), (88, 842127), (104, 712569), (121, 612456), (132, 561418), (143, 518232), (151, 490776), (156, 475046), (169, 438504), (242, 306228), (264, 280709), (286, 259116), (302, 245388), (312, 237523), (338, 219252), (363, 204152), (429, 172744), (453, 163592), (484, 153114), (507, 146168), (572, 129558), (604, 122694), (676, 109626), (726, 102076), (858, 86372), (906, 81796), (968, 76557), (1014, 73084), (1144, 64779), (1208, 61347), (1352, 54813), (1452, 51038), (1573, 47112), (1661, 44616), (1716, 43186), (1812, 40898), (1859, 39864), (1963, 37752), (2028, 36542), (2904, 25519), (3146, 23556), (3322, 22308), (3432, 21593), (3624, 20449), (3718, 19932), (3926, 18876), (4056, 18271), (4719, 15704), (4983, 14872), (5577, 13288), (5889, 12584), (6292, 11778), (6644, 11154), (7436, 9966), (7852, 9438)]