74205792

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 226437120

約数和(自身を除く): 152231328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 71, 72, 76, 96, 114, 142, 144, 152, 171, 191, 213, 228, 284, 288, 304, 342, 382, 426, 456, 568, 573, 608, 639, 684, 764, 852, 912, 1136, 1146, 1278, 1349, 1368, 1528, 1704, 1719, 1824, 2272, 2292, 2556, 2698, 2736, 3056, 3408, 3438, 3629, 4047, 4584, 5112, 5396, 5472, 6112, 6816, 6876, 7258, 8094, 9168, 10224, 10792, 10887, 12141, 13561, 13752, 14516, 16188, 18336, 20448, 21584, 21774, 24282, 27122, 27504, 29032, 32376, 32661, 40683, 43168, 43548, 48564, 54244, 55008, 58064, 64752, 65322, 81366, 87096, 97128, 108488, 116128, 122049, 129504, 130644, 162732, 174192, 194256, 216976, 244098, 257659, 261288, 325464, 348384, 388512, 433952, 488196, 515318, 522576, 650928, 772977, 976392, 1030636, 1045152, 1301856, 1545954, 1952784, 2061272, 2318931, 3091908, 3905568, 4122544, 4637862, 6183816, 8245088, 9275724, 12367632, 18551448, 24735264, 37102896, 74205792]

約数ペア:

[(1, 74205792), (2, 37102896), (3, 24735264), (4, 18551448), (6, 12367632), (8, 9275724), (9, 8245088), (12, 6183816), (16, 4637862), (18, 4122544), (19, 3905568), (24, 3091908), (32, 2318931), (36, 2061272), (38, 1952784), (48, 1545954), (57, 1301856), (71, 1045152), (72, 1030636), (76, 976392), (96, 772977), (114, 650928), (142, 522576), (144, 515318), (152, 488196), (171, 433952), (191, 388512), (213, 348384), (228, 325464), (284, 261288), (288, 257659), (304, 244098), (342, 216976), (382, 194256), (426, 174192), (456, 162732), (568, 130644), (573, 129504), (608, 122049), (639, 116128), (684, 108488), (764, 97128), (852, 87096), (912, 81366), (1136, 65322), (1146, 64752), (1278, 58064), (1349, 55008), (1368, 54244), (1528, 48564), (1704, 43548), (1719, 43168), (1824, 40683), (2272, 32661), (2292, 32376), (2556, 29032), (2698, 27504), (2736, 27122), (3056, 24282), (3408, 21774), (3438, 21584), (3629, 20448), (4047, 18336), (4584, 16188), (5112, 14516), (5396, 13752), (5472, 13561), (6112, 12141), (6816, 10887), (6876, 10792), (7258, 10224), (8094, 9168)]