75990804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 199879680

約数和(自身を除く): 123888876

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 43, 46, 57, 69, 76, 86, 92, 114, 129, 138, 172, 228, 258, 276, 337, 437, 516, 674, 817, 874, 989, 1011, 1311, 1348, 1634, 1748, 1978, 2022, 2451, 2622, 2967, 3268, 3956, 4044, 4902, 5244, 5934, 6403, 7751, 9804, 11868, 12806, 14491, 15502, 18791, 19209, 23253, 25612, 28982, 31004, 37582, 38418, 43473, 46506, 56373, 57964, 75164, 76836, 86946, 93012, 112746, 147269, 173892, 225492, 275329, 294538, 333293, 441807, 550658, 589076, 666586, 825987, 883614, 999879, 1101316, 1333172, 1651974, 1767228, 1999758, 3303948, 3999516, 6332567, 12665134, 18997701, 25330268, 37995402, 75990804]

約数ペア:

[(1, 75990804), (2, 37995402), (3, 25330268), (4, 18997701), (6, 12665134), (12, 6332567), (19, 3999516), (23, 3303948), (38, 1999758), (43, 1767228), (46, 1651974), (57, 1333172), (69, 1101316), (76, 999879), (86, 883614), (92, 825987), (114, 666586), (129, 589076), (138, 550658), (172, 441807), (228, 333293), (258, 294538), (276, 275329), (337, 225492), (437, 173892), (516, 147269), (674, 112746), (817, 93012), (874, 86946), (989, 76836), (1011, 75164), (1311, 57964), (1348, 56373), (1634, 46506), (1748, 43473), (1978, 38418), (2022, 37582), (2451, 31004), (2622, 28982), (2967, 25612), (3268, 23253), (3956, 19209), (4044, 18791), (4902, 15502), (5244, 14491), (5934, 12806), (6403, 11868), (7751, 9804)]