73166454

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 167622000

約数和(自身を除く): 94455546

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 349, 613, 698, 1047, 1226, 1839, 2094, 3141, 3678, 5517, 6282, 6631, 11034, 11647, 13262, 19893, 23294, 34941, 39786, 59679, 69882, 104823, 119358, 209646, 213937, 427874, 641811, 1283622, 1925433, 3850866, 4064803, 8129606, 12194409, 24388818, 36583227, 73166454]

約数ペア:

[(1, 73166454), (2, 36583227), (3, 24388818), (6, 12194409), (9, 8129606), (18, 4064803), (19, 3850866), (38, 1925433), (57, 1283622), (114, 641811), (171, 427874), (342, 213937), (349, 209646), (613, 119358), (698, 104823), (1047, 69882), (1226, 59679), (1839, 39786), (2094, 34941), (3141, 23294), (3678, 19893), (5517, 13262), (6282, 11647), (6631, 11034)]