89971266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1307}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 226022400

約数和(自身を除く): 136051134

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 149, 154, 231, 298, 447, 462, 894, 1043, 1307, 1639, 2086, 2614, 3129, 3278, 3921, 4917, 6258, 7842, 9149, 9834, 11473, 14377, 18298, 22946, 27447, 28754, 34419, 43131, 54894, 68838, 86262, 100639, 194743, 201278, 301917, 389486, 584229, 603834, 1168458, 1363201, 2142173, 2726402, 4089603, 4284346, 6426519, 8179206, 12853038, 14995211, 29990422, 44985633, 89971266]

約数ペア:

[(1, 89971266), (2, 44985633), (3, 29990422), (6, 14995211), (7, 12853038), (11, 8179206), (14, 6426519), (21, 4284346), (22, 4089603), (33, 2726402), (42, 2142173), (66, 1363201), (77, 1168458), (149, 603834), (154, 584229), (231, 389486), (298, 301917), (447, 201278), (462, 194743), (894, 100639), (1043, 86262), (1307, 68838), (1639, 54894), (2086, 43131), (2614, 34419), (3129, 28754), (3278, 27447), (3921, 22946), (4917, 18298), (6258, 14377), (7842, 11473), (9149, 9834)]