69231184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12689}}^1$

素因数の和:12739

約数の個数: 40

約数和(自身を含む): 151061760

約数和(自身を除く): 81830576

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 12689, 25378, 50756, 101512, 139579, 203024, 279158, 393359, 558316, 786718, 1116632, 1573436, 2233264, 3146872, 4326949, 6293744, 8653898, 17307796, 34615592, 69231184]

約数ペア:

[(1, 69231184), (2, 34615592), (4, 17307796), (8, 8653898), (11, 6293744), (16, 4326949), (22, 3146872), (31, 2233264), (44, 1573436), (62, 1116632), (88, 786718), (124, 558316), (176, 393359), (248, 279158), (341, 203024), (496, 139579), (682, 101512), (1364, 50756), (2728, 25378), (5456, 12689)]