89484564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 233694720

約数和(自身を除く): 144210156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 79, 106, 137, 156, 158, 159, 212, 237, 274, 316, 318, 411, 474, 548, 636, 689, 822, 948, 1027, 1378, 1644, 1781, 2054, 2067, 2756, 3081, 3562, 4108, 4134, 4187, 5343, 6162, 7124, 7261, 8268, 8374, 10686, 10823, 12324, 12561, 14522, 16748, 21372, 21646, 21783, 25122, 29044, 32469, 43292, 43566, 50244, 54431, 64938, 87132, 94393, 108862, 129876, 140699, 163293, 188786, 217724, 281398, 283179, 326586, 377572, 422097, 562796, 566358, 573619, 653172, 844194, 1132716, 1147238, 1688388, 1720857, 2294476, 3441714, 6883428, 7457047, 14914094, 22371141, 29828188, 44742282, 89484564]

約数ペア:

[(1, 89484564), (2, 44742282), (3, 29828188), (4, 22371141), (6, 14914094), (12, 7457047), (13, 6883428), (26, 3441714), (39, 2294476), (52, 1720857), (53, 1688388), (78, 1147238), (79, 1132716), (106, 844194), (137, 653172), (156, 573619), (158, 566358), (159, 562796), (212, 422097), (237, 377572), (274, 326586), (316, 283179), (318, 281398), (411, 217724), (474, 188786), (548, 163293), (636, 140699), (689, 129876), (822, 108862), (948, 94393), (1027, 87132), (1378, 64938), (1644, 54431), (1781, 50244), (2054, 43566), (2067, 43292), (2756, 32469), (3081, 29044), (3562, 25122), (4108, 21783), (4134, 21646), (4187, 21372), (5343, 16748), (6162, 14522), (7124, 12561), (7261, 12324), (8268, 10823), (8374, 10686)]