89468334

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 204540480

約数和(自身を除く): 115072146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 157, 173, 183, 314, 346, 366, 471, 519, 549, 942, 1038, 1098, 1413, 1557, 1647, 2826, 3114, 3294, 4239, 4671, 8478, 9342, 9577, 10553, 19154, 21106, 27161, 28731, 31659, 54322, 57462, 63318, 81483, 86193, 94977, 162966, 172386, 189954, 244449, 258579, 284931, 488898, 517158, 569862, 733347, 1466694, 1656821, 3313642, 4970463, 9940926, 14911389, 29822778, 44734167, 89468334]

約数ペア:

[(1, 89468334), (2, 44734167), (3, 29822778), (6, 14911389), (9, 9940926), (18, 4970463), (27, 3313642), (54, 1656821), (61, 1466694), (122, 733347), (157, 569862), (173, 517158), (183, 488898), (314, 284931), (346, 258579), (366, 244449), (471, 189954), (519, 172386), (549, 162966), (942, 94977), (1038, 86193), (1098, 81483), (1413, 63318), (1557, 57462), (1647, 54322), (2826, 31659), (3114, 28731), (3294, 27161), (4239, 21106), (4671, 19154), (8478, 10553), (9342, 9577)]