29872494

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 67813200

約数和(自身を除く): 37940706

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 89, 174, 178, 261, 267, 522, 534, 643, 801, 1286, 1602, 1929, 2581, 3858, 5162, 5787, 7743, 11574, 15486, 18647, 23229, 37294, 46458, 55941, 57227, 111882, 114454, 167823, 171681, 335646, 343362, 515043, 1030086, 1659583, 3319166, 4978749, 9957498, 14936247, 29872494]

約数ペア:

[(1, 29872494), (2, 14936247), (3, 9957498), (6, 4978749), (9, 3319166), (18, 1659583), (29, 1030086), (58, 515043), (87, 343362), (89, 335646), (174, 171681), (178, 167823), (261, 114454), (267, 111882), (522, 57227), (534, 55941), (643, 46458), (801, 37294), (1286, 23229), (1602, 18647), (1929, 15486), (2581, 11574), (3858, 7743), (5162, 5787)]