40913496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43711}}^1$

素因数の和:43736

約数の個数: 48

約数和(自身を含む): 119333760

約数和(自身を除く): 78420264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 43711, 87422, 131133, 174844, 262266, 349688, 393399, 524532, 568243, 786798, 1049064, 1136486, 1573596, 1704729, 2272972, 3147192, 3409458, 4545944, 5114187, 6818916, 10228374, 13637832, 20456748, 40913496]

約数ペア:

[(1, 40913496), (2, 20456748), (3, 13637832), (4, 10228374), (6, 6818916), (8, 5114187), (9, 4545944), (12, 3409458), (13, 3147192), (18, 2272972), (24, 1704729), (26, 1573596), (36, 1136486), (39, 1049064), (52, 786798), (72, 568243), (78, 524532), (104, 393399), (117, 349688), (156, 262266), (234, 174844), (312, 131133), (468, 87422), (936, 43711)]