18037944

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^2\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 52340400

約数和(自身を除く): 34302456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 61, 72, 74, 108, 111, 122, 148, 183, 216, 222, 244, 296, 333, 366, 444, 488, 549, 666, 732, 888, 999, 1098, 1332, 1369, 1464, 1647, 1998, 2196, 2257, 2664, 2738, 3294, 3996, 4107, 4392, 4514, 5476, 6588, 6771, 7992, 8214, 9028, 10952, 12321, 13176, 13542, 16428, 18056, 20313, 24642, 27084, 32856, 36963, 40626, 49284, 54168, 60939, 73926, 81252, 83509, 98568, 121878, 147852, 162504, 167018, 243756, 250527, 295704, 334036, 487512, 501054, 668072, 751581, 1002108, 1503162, 2004216, 2254743, 3006324, 4509486, 6012648, 9018972, 18037944]

約数ペア:

[(1, 18037944), (2, 9018972), (3, 6012648), (4, 4509486), (6, 3006324), (8, 2254743), (9, 2004216), (12, 1503162), (18, 1002108), (24, 751581), (27, 668072), (36, 501054), (37, 487512), (54, 334036), (61, 295704), (72, 250527), (74, 243756), (108, 167018), (111, 162504), (122, 147852), (148, 121878), (183, 98568), (216, 83509), (222, 81252), (244, 73926), (296, 60939), (333, 54168), (366, 49284), (444, 40626), (488, 36963), (549, 32856), (666, 27084), (732, 24642), (888, 20313), (999, 18056), (1098, 16428), (1332, 13542), (1369, 13176), (1464, 12321), (1647, 10952), (1998, 9028), (2196, 8214), (2257, 7992), (2664, 6771), (2738, 6588), (3294, 5476), (3996, 4514), (4107, 4392)]