98438392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1676

約数の個数: 64

約数和(自身を含む): 216115200

約数和(自身を除く): 117676808

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 247, 248, 403, 494, 589, 806, 988, 1178, 1607, 1612, 1976, 2356, 3214, 3224, 4712, 6428, 7657, 12856, 15314, 20891, 30533, 30628, 41782, 49817, 61066, 61256, 83564, 99634, 122132, 167128, 199268, 244264, 396929, 398536, 647621, 793858, 946523, 1295242, 1587716, 1893046, 2590484, 3175432, 3786092, 5180968, 7572184, 12304799, 24609598, 49219196, 98438392]

約数ペア:

[(1, 98438392), (2, 49219196), (4, 24609598), (8, 12304799), (13, 7572184), (19, 5180968), (26, 3786092), (31, 3175432), (38, 2590484), (52, 1893046), (62, 1587716), (76, 1295242), (104, 946523), (124, 793858), (152, 647621), (247, 398536), (248, 396929), (403, 244264), (494, 199268), (589, 167128), (806, 122132), (988, 99634), (1178, 83564), (1607, 61256), (1612, 61066), (1976, 49817), (2356, 41782), (3214, 30628), (3224, 30533), (4712, 20891), (6428, 15314), (7657, 12856)]