12962256

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 35979840

約数和(自身を除く): 23017584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 233, 244, 304, 366, 456, 466, 488, 699, 732, 912, 932, 976, 1159, 1398, 1464, 1864, 2318, 2796, 2928, 3477, 3728, 4427, 4636, 5592, 6954, 8854, 9272, 11184, 13281, 13908, 14213, 17708, 18544, 26562, 27816, 28426, 35416, 42639, 53124, 55632, 56852, 70832, 85278, 106248, 113704, 170556, 212496, 227408, 270047, 341112, 540094, 682224, 810141, 1080188, 1620282, 2160376, 3240564, 4320752, 6481128, 12962256]

約数ペア:

[(1, 12962256), (2, 6481128), (3, 4320752), (4, 3240564), (6, 2160376), (8, 1620282), (12, 1080188), (16, 810141), (19, 682224), (24, 540094), (38, 341112), (48, 270047), (57, 227408), (61, 212496), (76, 170556), (114, 113704), (122, 106248), (152, 85278), (183, 70832), (228, 56852), (233, 55632), (244, 53124), (304, 42639), (366, 35416), (456, 28426), (466, 27816), (488, 26562), (699, 18544), (732, 17708), (912, 14213), (932, 13908), (976, 13281), (1159, 11184), (1398, 9272), (1464, 8854), (1864, 6954), (2318, 5592), (2796, 4636), (2928, 4427), (3477, 3728)]