38953112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 83635200

約数和(自身を除く): 44682088

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 109, 124, 131, 218, 248, 262, 341, 436, 524, 682, 872, 1048, 1199, 1364, 1441, 2398, 2728, 2882, 3379, 4061, 4796, 5764, 6758, 8122, 9592, 11528, 13516, 14279, 16244, 27032, 28558, 32488, 37169, 44671, 57116, 74338, 89342, 114232, 148676, 157069, 178684, 297352, 314138, 357368, 442649, 628276, 885298, 1256552, 1770596, 3541192, 4869139, 9738278, 19476556, 38953112]

約数ペア:

[(1, 38953112), (2, 19476556), (4, 9738278), (8, 4869139), (11, 3541192), (22, 1770596), (31, 1256552), (44, 885298), (62, 628276), (88, 442649), (109, 357368), (124, 314138), (131, 297352), (218, 178684), (248, 157069), (262, 148676), (341, 114232), (436, 89342), (524, 74338), (682, 57116), (872, 44671), (1048, 37169), (1199, 32488), (1364, 28558), (1441, 27032), (2398, 16244), (2728, 14279), (2882, 13516), (3379, 11528), (4061, 9592), (4796, 8122), (5764, 6758)]