40365624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1931}}^1$

素因数の和:2020

約数の個数: 64

約数和(自身を含む): 110355840

約数和(自身を除く): 69990216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 1931, 2613, 3484, 3862, 5226, 5793, 6968, 7724, 10452, 11586, 15448, 20904, 23172, 25103, 46344, 50206, 75309, 100412, 129377, 150618, 200824, 258754, 301236, 388131, 517508, 602472, 776262, 1035016, 1552524, 1681901, 3105048, 3363802, 5045703, 6727604, 10091406, 13455208, 20182812, 40365624]

約数ペア:

[(1, 40365624), (2, 20182812), (3, 13455208), (4, 10091406), (6, 6727604), (8, 5045703), (12, 3363802), (13, 3105048), (24, 1681901), (26, 1552524), (39, 1035016), (52, 776262), (67, 602472), (78, 517508), (104, 388131), (134, 301236), (156, 258754), (201, 200824), (268, 150618), (312, 129377), (402, 100412), (536, 75309), (804, 50206), (871, 46344), (1608, 25103), (1742, 23172), (1931, 20904), (2613, 15448), (3484, 11586), (3862, 10452), (5226, 7724), (5793, 6968)]