99069724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 197920800

約数和(自身を除く): 98851076

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 197, 247, 394, 494, 509, 788, 988, 1018, 2036, 2561, 3743, 5122, 6617, 7486, 9671, 10244, 13234, 14972, 19342, 26468, 38684, 48659, 97318, 100273, 125723, 194636, 200546, 251446, 401092, 502892, 1303549, 1905187, 2607098, 3810374, 5214196, 7620748, 24767431, 49534862, 99069724]

約数ペア:

[(1, 99069724), (2, 49534862), (4, 24767431), (13, 7620748), (19, 5214196), (26, 3810374), (38, 2607098), (52, 1905187), (76, 1303549), (197, 502892), (247, 401092), (394, 251446), (494, 200546), (509, 194636), (788, 125723), (988, 100273), (1018, 97318), (2036, 48659), (2561, 38684), (3743, 26468), (5122, 19342), (6617, 14972), (7486, 13234), (9671, 10244)]