138754896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5657}}^1$

素因数の和:5748

約数の個数: 80

約数和(自身を含む): 415342464

約数和(自身を除く): 276587568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 3066, 3504, 4088, 5657, 6132, 8176, 11314, 12264, 16971, 22628, 24528, 33942, 39599, 45256, 67884, 79198, 90512, 118797, 135768, 158396, 237594, 271536, 316792, 412961, 475188, 633584, 825922, 950376, 1238883, 1651844, 1900752, 2477766, 2890727, 3303688, 4955532, 5781454, 6607376, 8672181, 9911064, 11562908, 17344362, 19822128, 23125816, 34688724, 46251632, 69377448, 138754896]

約数ペア:

[(1, 138754896), (2, 69377448), (3, 46251632), (4, 34688724), (6, 23125816), (7, 19822128), (8, 17344362), (12, 11562908), (14, 9911064), (16, 8672181), (21, 6607376), (24, 5781454), (28, 4955532), (42, 3303688), (48, 2890727), (56, 2477766), (73, 1900752), (84, 1651844), (112, 1238883), (146, 950376), (168, 825922), (219, 633584), (292, 475188), (336, 412961), (438, 316792), (511, 271536), (584, 237594), (876, 158396), (1022, 135768), (1168, 118797), (1533, 90512), (1752, 79198), (2044, 67884), (3066, 45256), (3504, 39599), (4088, 33942), (5657, 24528), (6132, 22628), (8176, 16971), (11314, 12264)]