74129336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 154224000

約数和(自身を除く): 80094664

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 67, 76, 116, 134, 152, 232, 251, 268, 502, 536, 551, 1004, 1102, 1273, 1943, 2008, 2204, 2546, 3886, 4408, 4769, 5092, 7279, 7772, 9538, 10184, 14558, 15544, 16817, 19076, 29116, 33634, 36917, 38152, 58232, 67268, 73834, 134536, 138301, 147668, 276602, 295336, 319523, 487693, 553204, 639046, 975386, 1106408, 1278092, 1950772, 2556184, 3901544, 9266167, 18532334, 37064668, 74129336]

約数ペア:

[(1, 74129336), (2, 37064668), (4, 18532334), (8, 9266167), (19, 3901544), (29, 2556184), (38, 1950772), (58, 1278092), (67, 1106408), (76, 975386), (116, 639046), (134, 553204), (152, 487693), (232, 319523), (251, 295336), (268, 276602), (502, 147668), (536, 138301), (551, 134536), (1004, 73834), (1102, 67268), (1273, 58232), (1943, 38152), (2008, 36917), (2204, 33634), (2546, 29116), (3886, 19076), (4408, 16817), (4769, 15544), (5092, 14558), (7279, 10184), (7772, 9538)]