29851388

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^3\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 72

約数和(自身を含む): 66648960

約数和(自身を除く): 36797572

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 49, 62, 68, 98, 119, 124, 196, 217, 238, 289, 434, 476, 527, 578, 833, 868, 1054, 1156, 1519, 1666, 2023, 2108, 3038, 3332, 3689, 4046, 4913, 6076, 7378, 8092, 8959, 9826, 14161, 14756, 17918, 19652, 25823, 28322, 34391, 35836, 51646, 56644, 62713, 68782, 103292, 125426, 137564, 152303, 240737, 250852, 304606, 438991, 481474, 609212, 877982, 962948, 1066121, 1755964, 2132242, 4264484, 7462847, 14925694, 29851388]

約数ペア:

[(1, 29851388), (2, 14925694), (4, 7462847), (7, 4264484), (14, 2132242), (17, 1755964), (28, 1066121), (31, 962948), (34, 877982), (49, 609212), (62, 481474), (68, 438991), (98, 304606), (119, 250852), (124, 240737), (196, 152303), (217, 137564), (238, 125426), (289, 103292), (434, 68782), (476, 62713), (527, 56644), (578, 51646), (833, 35836), (868, 34391), (1054, 28322), (1156, 25823), (1519, 19652), (1666, 17918), (2023, 14756), (2108, 14161), (3038, 9826), (3332, 8959), (3689, 8092), (4046, 7378), (4913, 6076)]