26953206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 63936000

約数和(自身を除く): 36982794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 73, 118, 146, 149, 177, 219, 298, 354, 413, 438, 447, 511, 826, 894, 1022, 1043, 1239, 1533, 2086, 2478, 3066, 3129, 4307, 6258, 8614, 8791, 10877, 12921, 17582, 21754, 25842, 26373, 30149, 32631, 52746, 60298, 61537, 65262, 76139, 90447, 123074, 152278, 180894, 184611, 228417, 369222, 456834, 641743, 1283486, 1925229, 3850458, 4492201, 8984402, 13476603, 26953206]

約数ペア:

[(1, 26953206), (2, 13476603), (3, 8984402), (6, 4492201), (7, 3850458), (14, 1925229), (21, 1283486), (42, 641743), (59, 456834), (73, 369222), (118, 228417), (146, 184611), (149, 180894), (177, 152278), (219, 123074), (298, 90447), (354, 76139), (413, 65262), (438, 61537), (447, 60298), (511, 52746), (826, 32631), (894, 30149), (1022, 26373), (1043, 25842), (1239, 21754), (1533, 17582), (2086, 12921), (2478, 10877), (3066, 8791), (3129, 8614), (4307, 6258)]