99474944

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 80

約数和(自身を含む): 209919600

約数和(自身を除く): 110444656

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 64, 74, 89, 118, 128, 148, 178, 236, 256, 296, 356, 472, 512, 592, 712, 944, 1184, 1424, 1888, 2183, 2368, 2848, 3293, 3776, 4366, 4736, 5251, 5696, 6586, 7552, 8732, 9472, 10502, 11392, 13172, 15104, 17464, 18944, 21004, 22784, 26344, 30208, 34928, 42008, 45568, 52688, 69856, 84016, 105376, 139712, 168032, 194287, 210752, 279424, 336064, 388574, 421504, 558848, 672128, 777148, 843008, 1117696, 1344256, 1554296, 1686016, 2688512, 3108592, 6217184, 12434368, 24868736, 49737472, 99474944]

約数ペア:

[(1, 99474944), (2, 49737472), (4, 24868736), (8, 12434368), (16, 6217184), (32, 3108592), (37, 2688512), (59, 1686016), (64, 1554296), (74, 1344256), (89, 1117696), (118, 843008), (128, 777148), (148, 672128), (178, 558848), (236, 421504), (256, 388574), (296, 336064), (356, 279424), (472, 210752), (512, 194287), (592, 168032), (712, 139712), (944, 105376), (1184, 84016), (1424, 69856), (1888, 52688), (2183, 45568), (2368, 42008), (2848, 34928), (3293, 30208), (3776, 26344), (4366, 22784), (4736, 21004), (5251, 18944), (5696, 17464), (6586, 15104), (7552, 13172), (8732, 11392), (9472, 10502)]