42487776

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{977}}^1$

素因数の和:1144

約数の個数: 72

約数和(自身を含む): 121749264

約数和(自身を除く): 79261488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 977, 1208, 1359, 1812, 1954, 2416, 2718, 2931, 3624, 3908, 4832, 5436, 5862, 7248, 7816, 8793, 10872, 11724, 14496, 15632, 17586, 21744, 23448, 31264, 35172, 43488, 46896, 70344, 93792, 140688, 147527, 281376, 295054, 442581, 590108, 885162, 1180216, 1327743, 1770324, 2360432, 2655486, 3540648, 4720864, 5310972, 7081296, 10621944, 14162592, 21243888, 42487776]

約数ペア:

[(1, 42487776), (2, 21243888), (3, 14162592), (4, 10621944), (6, 7081296), (8, 5310972), (9, 4720864), (12, 3540648), (16, 2655486), (18, 2360432), (24, 1770324), (32, 1327743), (36, 1180216), (48, 885162), (72, 590108), (96, 442581), (144, 295054), (151, 281376), (288, 147527), (302, 140688), (453, 93792), (604, 70344), (906, 46896), (977, 43488), (1208, 35172), (1359, 31264), (1812, 23448), (1954, 21744), (2416, 17586), (2718, 15632), (2931, 14496), (3624, 11724), (3908, 10872), (4832, 8793), (5436, 7816), (5862, 7248)]