70972704

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:591

約数の個数: 144

約数和(自身を含む): 225729504

約数和(自身を除く): 154756800

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 66, 72, 86, 88, 96, 99, 129, 132, 144, 172, 176, 198, 258, 264, 288, 344, 352, 387, 396, 473, 516, 521, 528, 688, 774, 792, 946, 1032, 1042, 1056, 1376, 1419, 1548, 1563, 1584, 1892, 2064, 2084, 2838, 3096, 3126, 3168, 3784, 4128, 4168, 4257, 4689, 5676, 5731, 6192, 6252, 7568, 8336, 8514, 9378, 11352, 11462, 12384, 12504, 15136, 16672, 17028, 17193, 18756, 22403, 22704, 22924, 25008, 34056, 34386, 37512, 44806, 45408, 45848, 50016, 51579, 67209, 68112, 68772, 75024, 89612, 91696, 103158, 134418, 136224, 137544, 150048, 179224, 183392, 201627, 206316, 246433, 268836, 275088, 358448, 403254, 412632, 492866, 537672, 550176, 716896, 739299, 806508, 825264, 985732, 1075344, 1478598, 1613016, 1650528, 1971464, 2150688, 2217897, 2957196, 3226032, 3942928, 4435794, 5914392, 6452064, 7885856, 8871588, 11828784, 17743176, 23657568, 35486352, 70972704]

約数ペア:

[(1, 70972704), (2, 35486352), (3, 23657568), (4, 17743176), (6, 11828784), (8, 8871588), (9, 7885856), (11, 6452064), (12, 5914392), (16, 4435794), (18, 3942928), (22, 3226032), (24, 2957196), (32, 2217897), (33, 2150688), (36, 1971464), (43, 1650528), (44, 1613016), (48, 1478598), (66, 1075344), (72, 985732), (86, 825264), (88, 806508), (96, 739299), (99, 716896), (129, 550176), (132, 537672), (144, 492866), (172, 412632), (176, 403254), (198, 358448), (258, 275088), (264, 268836), (288, 246433), (344, 206316), (352, 201627), (387, 183392), (396, 179224), (473, 150048), (516, 137544), (521, 136224), (528, 134418), (688, 103158), (774, 91696), (792, 89612), (946, 75024), (1032, 68772), (1042, 68112), (1056, 67209), (1376, 51579), (1419, 50016), (1548, 45848), (1563, 45408), (1584, 44806), (1892, 37512), (2064, 34386), (2084, 34056), (2838, 25008), (3096, 22924), (3126, 22704), (3168, 22403), (3784, 18756), (4128, 17193), (4168, 17028), (4257, 16672), (4689, 15136), (5676, 12504), (5731, 12384), (6192, 11462), (6252, 11352), (7568, 9378), (8336, 8514)]