76695216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1494

約数の個数: 80

約数和(自身を含む): 215923680

約数和(自身を除く): 139228464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 156, 178, 208, 267, 312, 356, 534, 624, 712, 1068, 1157, 1381, 1424, 2136, 2314, 2762, 3471, 4143, 4272, 4628, 5524, 6942, 8286, 9256, 11048, 13884, 16572, 17953, 18512, 22096, 27768, 33144, 35906, 53859, 55536, 66288, 71812, 107718, 122909, 143624, 215436, 245818, 287248, 368727, 430872, 491636, 737454, 861744, 983272, 1474908, 1597817, 1966544, 2949816, 3195634, 4793451, 5899632, 6391268, 9586902, 12782536, 19173804, 25565072, 38347608, 76695216]

約数ペア:

[(1, 76695216), (2, 38347608), (3, 25565072), (4, 19173804), (6, 12782536), (8, 9586902), (12, 6391268), (13, 5899632), (16, 4793451), (24, 3195634), (26, 2949816), (39, 1966544), (48, 1597817), (52, 1474908), (78, 983272), (89, 861744), (104, 737454), (156, 491636), (178, 430872), (208, 368727), (267, 287248), (312, 245818), (356, 215436), (534, 143624), (624, 122909), (712, 107718), (1068, 71812), (1157, 66288), (1381, 55536), (1424, 53859), (2136, 35906), (2314, 33144), (2762, 27768), (3471, 22096), (4143, 18512), (4272, 17953), (4628, 16572), (5524, 13884), (6942, 11048), (8286, 9256)]