28354816056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{90401}}^1$

素因数の和:92284

約数の個数: 64

約数和(自身を含む): 81058049280

約数和(自身を除く): 52703233224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1867, 3734, 5601, 7468, 11202, 13069, 14936, 22404, 26138, 39207, 44808, 52276, 78414, 90401, 104552, 156828, 180802, 271203, 313656, 361604, 542406, 632807, 723208, 1084812, 1265614, 1898421, 2169624, 2531228, 3796842, 5062456, 7593684, 15187368, 168778667, 337557334, 506336001, 675114668, 1012672002, 1181450669, 1350229336, 2025344004, 2362901338, 3544352007, 4050688008, 4725802676, 7088704014, 9451605352, 14177408028, 28354816056]

約数ペア:

[(1, 28354816056), (2, 14177408028), (3, 9451605352), (4, 7088704014), (6, 4725802676), (7, 4050688008), (8, 3544352007), (12, 2362901338), (14, 2025344004), (21, 1350229336), (24, 1181450669), (28, 1012672002), (42, 675114668), (56, 506336001), (84, 337557334), (168, 168778667), (1867, 15187368), (3734, 7593684), (5601, 5062456), (7468, 3796842), (11202, 2531228), (13069, 2169624), (14936, 1898421), (22404, 1265614), (26138, 1084812), (39207, 723208), (44808, 632807), (52276, 542406), (78414, 361604), (90401, 313656), (104552, 271203), (156828, 180802)]