90340866

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21727}}^1$

素因数の和:21756

約数の個数: 64

約数和(自身を含む): 250306560

約数和(自身を除く): 159965694

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 21727, 43454, 65181, 130362, 152089, 195543, 238997, 304178, 391086, 456267, 477994, 586629, 716991, 912534, 1173258, 1368801, 1433982, 1672979, 2150973, 2737602, 3345958, 4106403, 4301946, 5018937, 6452919, 8212806, 10037874, 12905838, 15056811, 30113622, 45170433, 90340866]

約数ペア:

[(1, 90340866), (2, 45170433), (3, 30113622), (6, 15056811), (7, 12905838), (9, 10037874), (11, 8212806), (14, 6452919), (18, 5018937), (21, 4301946), (22, 4106403), (27, 3345958), (33, 2737602), (42, 2150973), (54, 1672979), (63, 1433982), (66, 1368801), (77, 1173258), (99, 912534), (126, 716991), (154, 586629), (189, 477994), (198, 456267), (231, 391086), (297, 304178), (378, 238997), (462, 195543), (594, 152089), (693, 130362), (1386, 65181), (2079, 43454), (4158, 21727)]