6672952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 15523200

約数和(自身を除く): 8850248

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 307, 418, 494, 572, 614, 836, 988, 1144, 1228, 1672, 1976, 2456, 2717, 3377, 3991, 5434, 5833, 6754, 7982, 10868, 11666, 13508, 15964, 21736, 23332, 27016, 31928, 43901, 46664, 64163, 75829, 87802, 128326, 151658, 175604, 256652, 303316, 351208, 513304, 606632, 834119, 1668238, 3336476, 6672952]

約数ペア:

[(1, 6672952), (2, 3336476), (4, 1668238), (8, 834119), (11, 606632), (13, 513304), (19, 351208), (22, 303316), (26, 256652), (38, 175604), (44, 151658), (52, 128326), (76, 87802), (88, 75829), (104, 64163), (143, 46664), (152, 43901), (209, 31928), (247, 27016), (286, 23332), (307, 21736), (418, 15964), (494, 13508), (572, 11666), (614, 10868), (836, 7982), (988, 6754), (1144, 5833), (1228, 5434), (1672, 3991), (1976, 3377), (2456, 2717)]