99164416

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 216336960

約数和(自身を除く): 117172544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 208, 256, 332, 359, 416, 664, 718, 832, 1079, 1328, 1436, 1664, 2158, 2656, 2872, 3328, 4316, 4667, 5312, 5744, 8632, 9334, 10624, 11488, 17264, 18668, 21248, 22976, 29797, 34528, 37336, 45952, 59594, 69056, 74672, 91904, 119188, 138112, 149344, 238376, 276224, 298688, 387361, 476752, 597376, 774722, 953504, 1194752, 1549444, 1907008, 3098888, 3814016, 6197776, 7628032, 12395552, 24791104, 49582208, 99164416]

約数ペア:

[(1, 99164416), (2, 49582208), (4, 24791104), (8, 12395552), (13, 7628032), (16, 6197776), (26, 3814016), (32, 3098888), (52, 1907008), (64, 1549444), (83, 1194752), (104, 953504), (128, 774722), (166, 597376), (208, 476752), (256, 387361), (332, 298688), (359, 276224), (416, 238376), (664, 149344), (718, 138112), (832, 119188), (1079, 91904), (1328, 74672), (1436, 69056), (1664, 59594), (2158, 45952), (2656, 37336), (2872, 34528), (3328, 29797), (4316, 22976), (4667, 21248), (5312, 18668), (5744, 17264), (8632, 11488), (9334, 10624)]