74646432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:691

約数の個数: 144

約数和(自身を含む): 246984192

約数和(自身を除く): 172337760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 607, 672, 732, 854, 976, 1008, 1098, 1214, 1281, 1464, 1708, 1821, 1952, 2016, 2196, 2428, 2562, 2928, 3416, 3642, 3843, 4249, 4392, 4856, 5124, 5463, 5856, 6832, 7284, 7686, 8498, 8784, 9712, 10248, 10926, 12747, 13664, 14568, 15372, 16996, 17568, 19424, 20496, 21852, 25494, 29136, 30744, 33992, 37027, 38241, 40992, 43704, 50988, 58272, 61488, 67984, 74054, 76482, 87408, 101976, 111081, 122976, 135968, 148108, 152964, 174816, 203952, 222162, 259189, 296216, 305928, 333243, 407904, 444324, 518378, 592432, 611856, 666486, 777567, 888648, 1036756, 1184864, 1223712, 1332972, 1555134, 1777296, 2073512, 2332701, 2665944, 3110268, 3554592, 4147024, 4665402, 5331888, 6220536, 8294048, 9330804, 10663776, 12441072, 18661608, 24882144, 37323216, 74646432]

約数ペア:

[(1, 74646432), (2, 37323216), (3, 24882144), (4, 18661608), (6, 12441072), (7, 10663776), (8, 9330804), (9, 8294048), (12, 6220536), (14, 5331888), (16, 4665402), (18, 4147024), (21, 3554592), (24, 3110268), (28, 2665944), (32, 2332701), (36, 2073512), (42, 1777296), (48, 1555134), (56, 1332972), (61, 1223712), (63, 1184864), (72, 1036756), (84, 888648), (96, 777567), (112, 666486), (122, 611856), (126, 592432), (144, 518378), (168, 444324), (183, 407904), (224, 333243), (244, 305928), (252, 296216), (288, 259189), (336, 222162), (366, 203952), (427, 174816), (488, 152964), (504, 148108), (549, 135968), (607, 122976), (672, 111081), (732, 101976), (854, 87408), (976, 76482), (1008, 74054), (1098, 67984), (1214, 61488), (1281, 58272), (1464, 50988), (1708, 43704), (1821, 40992), (1952, 38241), (2016, 37027), (2196, 33992), (2428, 30744), (2562, 29136), (2928, 25494), (3416, 21852), (3642, 20496), (3843, 19424), (4249, 17568), (4392, 16996), (4856, 15372), (5124, 14568), (5463, 13664), (5856, 12747), (6832, 10926), (7284, 10248), (7686, 9712), (8498, 8784)]