6998418196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{42953}}^1$

素因数の和:43021

約数の個数: 72

約数和(自身を含む): 15962393664

約数和(自身を除く): 8963975468

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 529, 644, 1012, 1058, 1771, 2116, 3542, 3703, 5819, 7084, 7406, 11638, 14812, 23276, 40733, 42953, 81466, 85906, 162932, 171812, 300671, 472483, 601342, 944966, 987919, 1202684, 1889932, 1975838, 3307381, 3951676, 6614762, 6915433, 10867109, 13229524, 13830866, 21734218, 22722137, 27661732, 43468436, 45444274, 76069763, 90888548, 152139526, 159054959, 249943507, 304279052, 318109918, 499887014, 636219836, 999774028, 1749604549, 3499209098, 6998418196]

約数ペア:

[(1, 6998418196), (2, 3499209098), (4, 1749604549), (7, 999774028), (11, 636219836), (14, 499887014), (22, 318109918), (23, 304279052), (28, 249943507), (44, 159054959), (46, 152139526), (77, 90888548), (92, 76069763), (154, 45444274), (161, 43468436), (253, 27661732), (308, 22722137), (322, 21734218), (506, 13830866), (529, 13229524), (644, 10867109), (1012, 6915433), (1058, 6614762), (1771, 3951676), (2116, 3307381), (3542, 1975838), (3703, 1889932), (5819, 1202684), (7084, 987919), (7406, 944966), (11638, 601342), (14812, 472483), (23276, 300671), (40733, 171812), (42953, 162932), (81466, 85906)]