38625132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 117261312

約数和(自身を除く): 78636180

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 49, 52, 62, 78, 84, 91, 93, 98, 124, 147, 156, 163, 182, 186, 196, 217, 273, 294, 326, 364, 372, 403, 434, 489, 546, 588, 637, 651, 652, 806, 868, 978, 1092, 1141, 1209, 1274, 1302, 1519, 1612, 1911, 1956, 2119, 2282, 2418, 2548, 2604, 2821, 3038, 3423, 3822, 4238, 4557, 4564, 4836, 5053, 5642, 6076, 6357, 6846, 7644, 7987, 8463, 8476, 9114, 10106, 11284, 12714, 13692, 14833, 15159, 15974, 16926, 18228, 19747, 20212, 23961, 25428, 29666, 30318, 31948, 33852, 35371, 39494, 44499, 47922, 59241, 59332, 60636, 65689, 70742, 78988, 88998, 95844, 103831, 106113, 118482, 131378, 141484, 177996, 197067, 207662, 212226, 236964, 247597, 262756, 311493, 394134, 415324, 424452, 459823, 495194, 622986, 742791, 788268, 919646, 990388, 1245972, 1379469, 1485582, 1839292, 2758938, 2971164, 3218761, 5517876, 6437522, 9656283, 12875044, 19312566, 38625132]

約数ペア:

[(1, 38625132), (2, 19312566), (3, 12875044), (4, 9656283), (6, 6437522), (7, 5517876), (12, 3218761), (13, 2971164), (14, 2758938), (21, 1839292), (26, 1485582), (28, 1379469), (31, 1245972), (39, 990388), (42, 919646), (49, 788268), (52, 742791), (62, 622986), (78, 495194), (84, 459823), (91, 424452), (93, 415324), (98, 394134), (124, 311493), (147, 262756), (156, 247597), (163, 236964), (182, 212226), (186, 207662), (196, 197067), (217, 177996), (273, 141484), (294, 131378), (326, 118482), (364, 106113), (372, 103831), (403, 95844), (434, 88998), (489, 78988), (546, 70742), (588, 65689), (637, 60636), (651, 59332), (652, 59241), (806, 47922), (868, 44499), (978, 39494), (1092, 35371), (1141, 33852), (1209, 31948), (1274, 30318), (1302, 29666), (1519, 25428), (1612, 23961), (1911, 20212), (1956, 19747), (2119, 18228), (2282, 16926), (2418, 15974), (2548, 15159), (2604, 14833), (2821, 13692), (3038, 12714), (3423, 11284), (3822, 10106), (4238, 9114), (4557, 8476), (4564, 8463), (4836, 7987), (5053, 7644), (5642, 6846), (6076, 6357)]