29993976

素因数分解:

$2^3\times 3^6\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 112

約数和(自身を含む): 87221400

約数和(自身を除く): 57227424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 139, 148, 162, 216, 222, 243, 278, 296, 324, 333, 417, 444, 486, 556, 648, 666, 729, 834, 888, 972, 999, 1112, 1251, 1332, 1458, 1668, 1944, 1998, 2502, 2664, 2916, 2997, 3336, 3753, 3996, 5004, 5143, 5832, 5994, 7506, 7992, 8991, 10008, 10286, 11259, 11988, 15012, 15429, 17982, 20572, 22518, 23976, 26973, 30024, 30858, 33777, 35964, 41144, 45036, 46287, 53946, 61716, 67554, 71928, 90072, 92574, 101331, 107892, 123432, 135108, 138861, 185148, 202662, 215784, 270216, 277722, 370296, 405324, 416583, 555444, 810648, 833166, 1110888, 1249749, 1666332, 2499498, 3332664, 3749247, 4998996, 7498494, 9997992, 14996988, 29993976]

約数ペア:

[(1, 29993976), (2, 14996988), (3, 9997992), (4, 7498494), (6, 4998996), (8, 3749247), (9, 3332664), (12, 2499498), (18, 1666332), (24, 1249749), (27, 1110888), (36, 833166), (37, 810648), (54, 555444), (72, 416583), (74, 405324), (81, 370296), (108, 277722), (111, 270216), (139, 215784), (148, 202662), (162, 185148), (216, 138861), (222, 135108), (243, 123432), (278, 107892), (296, 101331), (324, 92574), (333, 90072), (417, 71928), (444, 67554), (486, 61716), (556, 53946), (648, 46287), (666, 45036), (729, 41144), (834, 35964), (888, 33777), (972, 30858), (999, 30024), (1112, 26973), (1251, 23976), (1332, 22518), (1458, 20572), (1668, 17982), (1944, 15429), (1998, 15012), (2502, 11988), (2664, 11259), (2916, 10286), (2997, 10008), (3336, 8991), (3753, 7992), (3996, 7506), (5004, 5994), (5143, 5832)]