72558192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 229985280

約数和(自身を除く): 157427088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 41, 42, 46, 48, 56, 69, 82, 84, 92, 112, 123, 138, 161, 164, 168, 184, 229, 246, 276, 287, 322, 328, 336, 368, 458, 483, 492, 552, 574, 644, 656, 687, 861, 916, 943, 966, 984, 1104, 1148, 1288, 1374, 1603, 1722, 1832, 1886, 1932, 1968, 2296, 2576, 2748, 2829, 3206, 3444, 3664, 3772, 3864, 4592, 4809, 5267, 5496, 5658, 6412, 6601, 6888, 7544, 7728, 9389, 9618, 10534, 10992, 11316, 12824, 13202, 13776, 15088, 15801, 18778, 19236, 19803, 21068, 22632, 25648, 26404, 28167, 31602, 36869, 37556, 38472, 39606, 42136, 45264, 52808, 56334, 63204, 65723, 73738, 75112, 76944, 79212, 84272, 105616, 110607, 112668, 126408, 131446, 147476, 150224, 158424, 197169, 215947, 221214, 225336, 252816, 262892, 294952, 316848, 394338, 431894, 442428, 450672, 525784, 589904, 647841, 788676, 863788, 884856, 1051568, 1295682, 1511629, 1577352, 1727576, 1769712, 2591364, 3023258, 3154704, 3455152, 4534887, 5182728, 6046516, 9069774, 10365456, 12093032, 18139548, 24186064, 36279096, 72558192]

約数ペア:

[(1, 72558192), (2, 36279096), (3, 24186064), (4, 18139548), (6, 12093032), (7, 10365456), (8, 9069774), (12, 6046516), (14, 5182728), (16, 4534887), (21, 3455152), (23, 3154704), (24, 3023258), (28, 2591364), (41, 1769712), (42, 1727576), (46, 1577352), (48, 1511629), (56, 1295682), (69, 1051568), (82, 884856), (84, 863788), (92, 788676), (112, 647841), (123, 589904), (138, 525784), (161, 450672), (164, 442428), (168, 431894), (184, 394338), (229, 316848), (246, 294952), (276, 262892), (287, 252816), (322, 225336), (328, 221214), (336, 215947), (368, 197169), (458, 158424), (483, 150224), (492, 147476), (552, 131446), (574, 126408), (644, 112668), (656, 110607), (687, 105616), (861, 84272), (916, 79212), (943, 76944), (966, 75112), (984, 73738), (1104, 65723), (1148, 63204), (1288, 56334), (1374, 52808), (1603, 45264), (1722, 42136), (1832, 39606), (1886, 38472), (1932, 37556), (1968, 36869), (2296, 31602), (2576, 28167), (2748, 26404), (2829, 25648), (3206, 22632), (3444, 21068), (3664, 19803), (3772, 19236), (3864, 18778), (4592, 15801), (4809, 15088), (5267, 13776), (5496, 13202), (5658, 12824), (6412, 11316), (6601, 10992), (6888, 10534), (7544, 9618), (7728, 9389)]