27936536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 58924800

約数和(自身を除く): 30988264

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 61, 76, 92, 122, 131, 152, 184, 244, 262, 437, 488, 524, 874, 1048, 1159, 1403, 1748, 2318, 2489, 2806, 3013, 3496, 4636, 4978, 5612, 6026, 7991, 9272, 9956, 11224, 12052, 15982, 19912, 24104, 26657, 31964, 53314, 57247, 63928, 106628, 114494, 151829, 183793, 213256, 228988, 303658, 367586, 457976, 607316, 735172, 1214632, 1470344, 3492067, 6984134, 13968268, 27936536]

約数ペア:

[(1, 27936536), (2, 13968268), (4, 6984134), (8, 3492067), (19, 1470344), (23, 1214632), (38, 735172), (46, 607316), (61, 457976), (76, 367586), (92, 303658), (122, 228988), (131, 213256), (152, 183793), (184, 151829), (244, 114494), (262, 106628), (437, 63928), (488, 57247), (524, 53314), (874, 31964), (1048, 26657), (1159, 24104), (1403, 19912), (1748, 15982), (2318, 12052), (2489, 11224), (2806, 9956), (3013, 9272), (3496, 7991), (4636, 6026), (4978, 5612)]