73156128

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{10733}}^1$

素因数の和:10817

約数の個数: 48

約数和(自身を含む): 194757696

約数和(自身を除く): 121601568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 10733, 21466, 32199, 42932, 64398, 85864, 128796, 171728, 257592, 343456, 515184, 762043, 1030368, 1524086, 2286129, 3048172, 4572258, 6096344, 9144516, 12192688, 18289032, 24385376, 36578064, 73156128]

約数ペア:

[(1, 73156128), (2, 36578064), (3, 24385376), (4, 18289032), (6, 12192688), (8, 9144516), (12, 6096344), (16, 4572258), (24, 3048172), (32, 2286129), (48, 1524086), (71, 1030368), (96, 762043), (142, 515184), (213, 343456), (284, 257592), (426, 171728), (568, 128796), (852, 85864), (1136, 64398), (1704, 42932), (2272, 32199), (3408, 21466), (6816, 10733)]