78382296

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 233280000

約数和(自身を除く): 154897704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 171, 213, 216, 228, 269, 284, 342, 426, 456, 513, 538, 568, 639, 684, 807, 852, 1026, 1076, 1278, 1349, 1368, 1614, 1704, 1917, 2052, 2152, 2421, 2556, 2698, 3228, 3834, 4047, 4104, 4842, 5111, 5112, 5396, 6456, 7263, 7668, 8094, 9684, 10222, 10792, 12141, 14526, 15333, 15336, 16188, 19099, 19368, 20444, 24282, 29052, 30666, 32376, 36423, 38198, 40888, 45999, 48564, 57297, 58104, 61332, 72846, 76396, 91998, 97128, 114594, 122664, 137997, 145692, 152792, 171891, 183996, 229188, 275994, 291384, 343782, 362881, 367992, 458376, 515673, 551988, 687564, 725762, 1031346, 1088643, 1103976, 1375128, 1451524, 2062692, 2177286, 2903048, 3265929, 4125384, 4354572, 6531858, 8709144, 9797787, 13063716, 19595574, 26127432, 39191148, 78382296]

約数ペア:

[(1, 78382296), (2, 39191148), (3, 26127432), (4, 19595574), (6, 13063716), (8, 9797787), (9, 8709144), (12, 6531858), (18, 4354572), (19, 4125384), (24, 3265929), (27, 2903048), (36, 2177286), (38, 2062692), (54, 1451524), (57, 1375128), (71, 1103976), (72, 1088643), (76, 1031346), (108, 725762), (114, 687564), (142, 551988), (152, 515673), (171, 458376), (213, 367992), (216, 362881), (228, 343782), (269, 291384), (284, 275994), (342, 229188), (426, 183996), (456, 171891), (513, 152792), (538, 145692), (568, 137997), (639, 122664), (684, 114594), (807, 97128), (852, 91998), (1026, 76396), (1076, 72846), (1278, 61332), (1349, 58104), (1368, 57297), (1614, 48564), (1704, 45999), (1917, 40888), (2052, 38198), (2152, 36423), (2421, 32376), (2556, 30666), (2698, 29052), (3228, 24282), (3834, 20444), (4047, 19368), (4104, 19099), (4842, 16188), (5111, 15336), (5112, 15333), (5396, 14526), (6456, 12141), (7263, 10792), (7668, 10222), (8094, 9684)]