38355984

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4673}}^1$

素因数の和:4709

約数の個数: 80

約数和(自身を含む): 115915200

約数和(自身を除く): 77559216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 4673, 8208, 9346, 14019, 18692, 28038, 37384, 42057, 56076, 74768, 84114, 88787, 112152, 126171, 168228, 177574, 224304, 252342, 266361, 336456, 355148, 504684, 532722, 672912, 710296, 799083, 1009368, 1065444, 1420592, 1598166, 2018736, 2130888, 2397249, 3196332, 4261776, 4794498, 6392664, 9588996, 12785328, 19177992, 38355984]

約数ペア:

[(1, 38355984), (2, 19177992), (3, 12785328), (4, 9588996), (6, 6392664), (8, 4794498), (9, 4261776), (12, 3196332), (16, 2397249), (18, 2130888), (19, 2018736), (24, 1598166), (27, 1420592), (36, 1065444), (38, 1009368), (48, 799083), (54, 710296), (57, 672912), (72, 532722), (76, 504684), (108, 355148), (114, 336456), (144, 266361), (152, 252342), (171, 224304), (216, 177574), (228, 168228), (304, 126171), (342, 112152), (432, 88787), (456, 84114), (513, 74768), (684, 56076), (912, 42057), (1026, 37384), (1368, 28038), (2052, 18692), (2736, 14019), (4104, 9346), (4673, 8208)]