48673944

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 149800560

約数和(自身を除く): 101126616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 121, 132, 148, 151, 198, 222, 242, 264, 296, 302, 333, 363, 396, 407, 444, 453, 484, 604, 666, 726, 792, 814, 888, 906, 968, 1089, 1208, 1221, 1332, 1359, 1452, 1628, 1661, 1812, 2178, 2442, 2664, 2718, 2904, 3256, 3322, 3624, 3663, 4356, 4477, 4884, 4983, 5436, 5587, 6644, 7326, 8712, 8954, 9768, 9966, 10872, 11174, 13288, 13431, 14652, 14949, 16761, 17908, 18271, 19932, 22348, 26862, 29304, 29898, 33522, 35816, 36542, 39864, 40293, 44696, 50283, 53724, 54813, 59796, 61457, 67044, 73084, 80586, 100566, 107448, 109626, 119592, 122914, 134088, 146168, 161172, 164439, 184371, 201132, 219252, 245828, 322344, 328878, 368742, 402264, 438504, 491656, 553113, 657756, 676027, 737484, 1106226, 1315512, 1352054, 1474968, 2028081, 2212452, 2704108, 4056162, 4424904, 5408216, 6084243, 8112324, 12168486, 16224648, 24336972, 48673944]

約数ペア:

[(1, 48673944), (2, 24336972), (3, 16224648), (4, 12168486), (6, 8112324), (8, 6084243), (9, 5408216), (11, 4424904), (12, 4056162), (18, 2704108), (22, 2212452), (24, 2028081), (33, 1474968), (36, 1352054), (37, 1315512), (44, 1106226), (66, 737484), (72, 676027), (74, 657756), (88, 553113), (99, 491656), (111, 438504), (121, 402264), (132, 368742), (148, 328878), (151, 322344), (198, 245828), (222, 219252), (242, 201132), (264, 184371), (296, 164439), (302, 161172), (333, 146168), (363, 134088), (396, 122914), (407, 119592), (444, 109626), (453, 107448), (484, 100566), (604, 80586), (666, 73084), (726, 67044), (792, 61457), (814, 59796), (888, 54813), (906, 53724), (968, 50283), (1089, 44696), (1208, 40293), (1221, 39864), (1332, 36542), (1359, 35816), (1452, 33522), (1628, 29898), (1661, 29304), (1812, 26862), (2178, 22348), (2442, 19932), (2664, 18271), (2718, 17908), (2904, 16761), (3256, 14949), (3322, 14652), (3624, 13431), (3663, 13288), (4356, 11174), (4477, 10872), (4884, 9966), (4983, 9768), (5436, 8954), (5587, 8712), (6644, 7326)]