69866838

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 172355040

約数和(自身を除く): 102488202

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 61, 102, 114, 122, 153, 171, 183, 197, 306, 323, 342, 366, 394, 549, 591, 646, 969, 1037, 1098, 1159, 1182, 1773, 1938, 2074, 2318, 2907, 3111, 3349, 3477, 3546, 3743, 5814, 6222, 6698, 6954, 7486, 9333, 10047, 10431, 11229, 12017, 18666, 19703, 20094, 20862, 22458, 24034, 30141, 33687, 36051, 39406, 59109, 60282, 63631, 67374, 72102, 108153, 118218, 127262, 177327, 190893, 204289, 216306, 228323, 354654, 381786, 408578, 456646, 572679, 612867, 684969, 1145358, 1225734, 1369938, 1838601, 2054907, 3677202, 3881491, 4109814, 7762982, 11644473, 23288946, 34933419, 69866838]

約数ペア:

[(1, 69866838), (2, 34933419), (3, 23288946), (6, 11644473), (9, 7762982), (17, 4109814), (18, 3881491), (19, 3677202), (34, 2054907), (38, 1838601), (51, 1369938), (57, 1225734), (61, 1145358), (102, 684969), (114, 612867), (122, 572679), (153, 456646), (171, 408578), (183, 381786), (197, 354654), (306, 228323), (323, 216306), (342, 204289), (366, 190893), (394, 177327), (549, 127262), (591, 118218), (646, 108153), (969, 72102), (1037, 67374), (1098, 63631), (1159, 60282), (1182, 59109), (1773, 39406), (1938, 36051), (2074, 33687), (2318, 30141), (2907, 24034), (3111, 22458), (3349, 20862), (3477, 20094), (3546, 19703), (3743, 18666), (5814, 12017), (6222, 11229), (6698, 10431), (6954, 10047), (7486, 9333)]