70432848

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8581}}^1$

素因数の和:8617

約数の個数: 80

約数和(自身を含む): 212833600

約数和(自身を除く): 142400752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 8581, 17162, 25743, 34324, 51486, 68648, 77229, 102972, 137296, 154458, 163039, 205944, 231687, 308916, 326078, 411888, 463374, 489117, 617832, 652156, 926748, 978234, 1235664, 1304312, 1467351, 1853496, 1956468, 2608624, 2934702, 3706992, 3912936, 4402053, 5869404, 7825872, 8804106, 11738808, 17608212, 23477616, 35216424, 70432848]

約数ペア:

[(1, 70432848), (2, 35216424), (3, 23477616), (4, 17608212), (6, 11738808), (8, 8804106), (9, 7825872), (12, 5869404), (16, 4402053), (18, 3912936), (19, 3706992), (24, 2934702), (27, 2608624), (36, 1956468), (38, 1853496), (48, 1467351), (54, 1304312), (57, 1235664), (72, 978234), (76, 926748), (108, 652156), (114, 617832), (144, 489117), (152, 463374), (171, 411888), (216, 326078), (228, 308916), (304, 231687), (342, 205944), (432, 163039), (456, 154458), (513, 137296), (684, 102972), (912, 77229), (1026, 68648), (1368, 51486), (2052, 34324), (2736, 25743), (4104, 17162), (8208, 8581)]