69186078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 169801632

約数和(自身を除く): 100615554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 61, 74, 78, 111, 117, 122, 131, 183, 222, 234, 262, 333, 366, 393, 481, 549, 666, 786, 793, 962, 1098, 1179, 1443, 1586, 1703, 2257, 2358, 2379, 2886, 3406, 4329, 4514, 4758, 4847, 5109, 6771, 7137, 7991, 8658, 9694, 10218, 13542, 14274, 14541, 15327, 15982, 20313, 23973, 29082, 29341, 30654, 40626, 43623, 47946, 58682, 63011, 71919, 87246, 88023, 103883, 126022, 143838, 176046, 189033, 207766, 264069, 295667, 311649, 378066, 528138, 567099, 591334, 623298, 887001, 934947, 1134198, 1774002, 1869894, 2661003, 3843671, 5322006, 7687342, 11531013, 23062026, 34593039, 69186078]

約数ペア:

[(1, 69186078), (2, 34593039), (3, 23062026), (6, 11531013), (9, 7687342), (13, 5322006), (18, 3843671), (26, 2661003), (37, 1869894), (39, 1774002), (61, 1134198), (74, 934947), (78, 887001), (111, 623298), (117, 591334), (122, 567099), (131, 528138), (183, 378066), (222, 311649), (234, 295667), (262, 264069), (333, 207766), (366, 189033), (393, 176046), (481, 143838), (549, 126022), (666, 103883), (786, 88023), (793, 87246), (962, 71919), (1098, 63011), (1179, 58682), (1443, 47946), (1586, 43623), (1703, 40626), (2257, 30654), (2358, 29341), (2379, 29082), (2886, 23973), (3406, 20313), (4329, 15982), (4514, 15327), (4758, 14541), (4847, 14274), (5109, 13542), (6771, 10218), (7137, 9694), (7991, 8658)]