70954218

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:313

約数の個数: 80

約数和(自身を含む): 168315840

約数和(自身を除く): 97361622

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 137, 138, 139, 162, 207, 274, 278, 411, 414, 417, 621, 822, 834, 1233, 1242, 1251, 1863, 2466, 2502, 3151, 3197, 3699, 3726, 3753, 6302, 6394, 7398, 7506, 9453, 9591, 11097, 11259, 18906, 19043, 19182, 22194, 22518, 28359, 28773, 38086, 56718, 57129, 57546, 85077, 86319, 114258, 170154, 171387, 172638, 255231, 258957, 342774, 437989, 510462, 514161, 517914, 875978, 1028322, 1313967, 1542483, 2627934, 3084966, 3941901, 7883802, 11825703, 23651406, 35477109, 70954218]

約数ペア:

[(1, 70954218), (2, 35477109), (3, 23651406), (6, 11825703), (9, 7883802), (18, 3941901), (23, 3084966), (27, 2627934), (46, 1542483), (54, 1313967), (69, 1028322), (81, 875978), (137, 517914), (138, 514161), (139, 510462), (162, 437989), (207, 342774), (274, 258957), (278, 255231), (411, 172638), (414, 171387), (417, 170154), (621, 114258), (822, 86319), (834, 85077), (1233, 57546), (1242, 57129), (1251, 56718), (1863, 38086), (2466, 28773), (2502, 28359), (3151, 22518), (3197, 22194), (3699, 19182), (3726, 19043), (3753, 18906), (6302, 11259), (6394, 11097), (7398, 9591), (7506, 9453)]