8536700646

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{64499}}^1$

素因数の和:64575

約数の個数: 80

約数和(自身を含む): 20603880000

約数和(自身を除く): 12067179354

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 81, 86, 114, 129, 162, 171, 258, 342, 387, 513, 774, 817, 1026, 1161, 1539, 1634, 2322, 2451, 3078, 3483, 4902, 6966, 7353, 14706, 22059, 44118, 64499, 66177, 128998, 132354, 193497, 386994, 580491, 1160982, 1225481, 1741473, 2450962, 2773457, 3482946, 3676443, 5224419, 5546914, 7352886, 8320371, 10448838, 11029329, 16640742, 22058658, 24961113, 33087987, 49922226, 52695683, 66175974, 74883339, 99263961, 105391366, 149766678, 158087049, 198527922, 224650017, 316174098, 449300034, 474261147, 948522294, 1422783441, 2845566882, 4268350323, 8536700646]

約数ペア:

[(1, 8536700646), (2, 4268350323), (3, 2845566882), (6, 1422783441), (9, 948522294), (18, 474261147), (19, 449300034), (27, 316174098), (38, 224650017), (43, 198527922), (54, 158087049), (57, 149766678), (81, 105391366), (86, 99263961), (114, 74883339), (129, 66175974), (162, 52695683), (171, 49922226), (258, 33087987), (342, 24961113), (387, 22058658), (513, 16640742), (774, 11029329), (817, 10448838), (1026, 8320371), (1161, 7352886), (1539, 5546914), (1634, 5224419), (2322, 3676443), (2451, 3482946), (3078, 2773457), (3483, 2450962), (4902, 1741473), (6966, 1225481), (7353, 1160982), (14706, 580491), (22059, 386994), (44118, 193497), (64499, 132354), (66177, 128998)]