11806156672

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{1201}}^1\times {\mathrm{1259}}^1$

素因数の和:2535

約数の個数: 64

約数和(自身を含む): 23944561200

約数和(自身を除く): 12138404528

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1201, 1259, 1952, 2402, 2518, 3904, 4804, 5036, 7808, 9608, 10072, 19216, 20144, 38432, 40288, 73261, 76799, 76864, 80576, 146522, 153598, 153728, 161152, 293044, 307196, 586088, 614392, 1172176, 1228784, 1512059, 2344352, 2457568, 3024118, 4688704, 4915136, 6048236, 9377408, 9830272, 12096472, 24192944, 48385888, 92235599, 96771776, 184471198, 193543552, 368942396, 737884792, 1475769584, 2951539168, 5903078336, 11806156672]

約数ペア:

[(1, 11806156672), (2, 5903078336), (4, 2951539168), (8, 1475769584), (16, 737884792), (32, 368942396), (61, 193543552), (64, 184471198), (122, 96771776), (128, 92235599), (244, 48385888), (488, 24192944), (976, 12096472), (1201, 9830272), (1259, 9377408), (1952, 6048236), (2402, 4915136), (2518, 4688704), (3904, 3024118), (4804, 2457568), (5036, 2344352), (7808, 1512059), (9608, 1228784), (10072, 1172176), (19216, 614392), (20144, 586088), (38432, 307196), (40288, 293044), (73261, 161152), (76799, 153728), (76864, 153598), (80576, 146522)]