20238083064

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1993507}}^1$

素因数の和:1993569

約数の個数: 64

約数和(自身を含む): 57413030400

約数和(自身を除く): 37174947336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 10152, 1993507, 3987014, 5980521, 7974028, 11961042, 15948056, 17941563, 23922084, 35883126, 47844168, 53824689, 71766252, 93694829, 107649378, 143532504, 187389658, 215298756, 281084487, 374779316, 430597512, 562168974, 749558632, 843253461, 1124337948, 1686506922, 2248675896, 2529760383, 3373013844, 5059520766, 6746027688, 10119041532, 20238083064]

約数ペア:

[(1, 20238083064), (2, 10119041532), (3, 6746027688), (4, 5059520766), (6, 3373013844), (8, 2529760383), (9, 2248675896), (12, 1686506922), (18, 1124337948), (24, 843253461), (27, 749558632), (36, 562168974), (47, 430597512), (54, 374779316), (72, 281084487), (94, 215298756), (108, 187389658), (141, 143532504), (188, 107649378), (216, 93694829), (282, 71766252), (376, 53824689), (423, 47844168), (564, 35883126), (846, 23922084), (1128, 17941563), (1269, 15948056), (1692, 11961042), (2538, 7974028), (3384, 5980521), (5076, 3987014), (10152, 1993507)]