89893504

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 188771400

約数和(自身を除く): 98877896

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 116, 122, 128, 232, 244, 397, 464, 488, 794, 928, 976, 1588, 1769, 1856, 1952, 3176, 3538, 3712, 3904, 6352, 7076, 7808, 11513, 12704, 14152, 23026, 24217, 25408, 28304, 46052, 48434, 50816, 56608, 92104, 96868, 113216, 184208, 193736, 226432, 368416, 387472, 702293, 736832, 774944, 1404586, 1473664, 1549888, 2809172, 3099776, 5618344, 11236688, 22473376, 44946752, 89893504]

約数ペア:

[(1, 89893504), (2, 44946752), (4, 22473376), (8, 11236688), (16, 5618344), (29, 3099776), (32, 2809172), (58, 1549888), (61, 1473664), (64, 1404586), (116, 774944), (122, 736832), (128, 702293), (232, 387472), (244, 368416), (397, 226432), (464, 193736), (488, 184208), (794, 113216), (928, 96868), (976, 92104), (1588, 56608), (1769, 50816), (1856, 48434), (1952, 46052), (3176, 28304), (3538, 25408), (3712, 24217), (3904, 23026), (6352, 14152), (7076, 12704), (7808, 11513)]