73232768

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 174962640

約数和(自身を除く): 101729872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 47, 56, 64, 74, 94, 112, 128, 148, 188, 224, 259, 296, 329, 376, 448, 518, 592, 658, 752, 896, 1036, 1184, 1316, 1504, 1739, 2072, 2209, 2368, 2632, 3008, 3478, 4144, 4418, 4736, 5264, 6016, 6956, 8288, 8836, 10528, 12173, 13912, 15463, 16576, 17672, 21056, 24346, 27824, 30926, 33152, 35344, 42112, 48692, 55648, 61852, 70688, 81733, 97384, 111296, 123704, 141376, 163466, 194768, 222592, 247408, 282752, 326932, 389536, 494816, 572131, 653864, 779072, 989632, 1144262, 1307728, 1558144, 1979264, 2288524, 2615456, 4577048, 5230912, 9154096, 10461824, 18308192, 36616384, 73232768]

約数ペア:

[(1, 73232768), (2, 36616384), (4, 18308192), (7, 10461824), (8, 9154096), (14, 5230912), (16, 4577048), (28, 2615456), (32, 2288524), (37, 1979264), (47, 1558144), (56, 1307728), (64, 1144262), (74, 989632), (94, 779072), (112, 653864), (128, 572131), (148, 494816), (188, 389536), (224, 326932), (259, 282752), (296, 247408), (329, 222592), (376, 194768), (448, 163466), (518, 141376), (592, 123704), (658, 111296), (752, 97384), (896, 81733), (1036, 70688), (1184, 61852), (1316, 55648), (1504, 48692), (1739, 42112), (2072, 35344), (2209, 33152), (2368, 30926), (2632, 27824), (3008, 24346), (3478, 21056), (4144, 17672), (4418, 16576), (4736, 15463), (5264, 13912), (6016, 12173), (6956, 10528), (8288, 8836)]