66889746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16087}}^1$

素因数の和:16116

約数の個数: 64

約数和(自身を含む): 185333760

約数和(自身を除く): 118444014

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, 16087, 32174, 48261, 96522, 112609, 144783, 176957, 225218, 289566, 337827, 353914, 434349, 530871, 675654, 868698, 1013481, 1061742, 1238699, 1592613, 2026962, 2477398, 3040443, 3185226, 3716097, 4777839, 6080886, 7432194, 9555678, 11148291, 22296582, 33444873, 66889746]

約数ペア:

[(1, 66889746), (2, 33444873), (3, 22296582), (6, 11148291), (7, 9555678), (9, 7432194), (11, 6080886), (14, 4777839), (18, 3716097), (21, 3185226), (22, 3040443), (27, 2477398), (33, 2026962), (42, 1592613), (54, 1238699), (63, 1061742), (66, 1013481), (77, 868698), (99, 675654), (126, 530871), (154, 434349), (189, 353914), (198, 337827), (231, 289566), (297, 225218), (378, 176957), (462, 144783), (594, 112609), (693, 96522), (1386, 48261), (2079, 32174), (4158, 16087)]