47728044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:904

約数の個数: 144

約数和(自身を含む): 157405248

約数和(自身を除く): 109677204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 857, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1714, 1989, 2142, 2571, 2652, 3094, 3276, 3428, 3978, 4284, 4641, 5142, 5999, 6188, 7713, 7956, 9282, 10284, 11141, 11998, 13923, 14569, 15426, 17997, 18564, 22282, 23996, 27846, 29138, 30852, 33423, 35994, 43707, 44564, 53991, 55692, 58276, 66846, 71988, 77987, 87414, 100269, 101983, 107982, 131121, 133692, 155974, 174828, 189397, 200538, 203966, 215964, 233961, 262242, 305949, 311948, 378794, 401076, 407932, 467922, 524484, 568191, 611898, 701883, 757588, 917847, 935844, 1136382, 1223796, 1325779, 1403766, 1704573, 1835694, 2272764, 2651558, 2807532, 3409146, 3671388, 3977337, 5303116, 6818292, 7954674, 11932011, 15909348, 23864022, 47728044]

約数ペア:

[(1, 47728044), (2, 23864022), (3, 15909348), (4, 11932011), (6, 7954674), (7, 6818292), (9, 5303116), (12, 3977337), (13, 3671388), (14, 3409146), (17, 2807532), (18, 2651558), (21, 2272764), (26, 1835694), (28, 1704573), (34, 1403766), (36, 1325779), (39, 1223796), (42, 1136382), (51, 935844), (52, 917847), (63, 757588), (68, 701883), (78, 611898), (84, 568191), (91, 524484), (102, 467922), (117, 407932), (119, 401076), (126, 378794), (153, 311948), (156, 305949), (182, 262242), (204, 233961), (221, 215964), (234, 203966), (238, 200538), (252, 189397), (273, 174828), (306, 155974), (357, 133692), (364, 131121), (442, 107982), (468, 101983), (476, 100269), (546, 87414), (612, 77987), (663, 71988), (714, 66846), (819, 58276), (857, 55692), (884, 53991), (1071, 44564), (1092, 43707), (1326, 35994), (1428, 33423), (1547, 30852), (1638, 29138), (1714, 27846), (1989, 23996), (2142, 22282), (2571, 18564), (2652, 17997), (3094, 15426), (3276, 14569), (3428, 13923), (3978, 11998), (4284, 11141), (4641, 10284), (5142, 9282), (5999, 7956), (6188, 7713)]