29674736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 71870400

約数和(自身を除く): 42195664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 89, 91, 104, 112, 178, 182, 208, 229, 356, 364, 458, 623, 712, 728, 916, 1157, 1246, 1424, 1456, 1603, 1832, 2314, 2492, 2977, 3206, 3664, 4628, 4984, 5954, 6412, 8099, 9256, 9968, 11908, 12824, 16198, 18512, 20381, 20839, 23816, 25648, 32396, 40762, 41678, 47632, 64792, 81524, 83356, 129584, 142667, 163048, 166712, 264953, 285334, 326096, 333424, 529906, 570668, 1059812, 1141336, 1854671, 2119624, 2282672, 3709342, 4239248, 7418684, 14837368, 29674736]

約数ペア:

[(1, 29674736), (2, 14837368), (4, 7418684), (7, 4239248), (8, 3709342), (13, 2282672), (14, 2119624), (16, 1854671), (26, 1141336), (28, 1059812), (52, 570668), (56, 529906), (89, 333424), (91, 326096), (104, 285334), (112, 264953), (178, 166712), (182, 163048), (208, 142667), (229, 129584), (356, 83356), (364, 81524), (458, 64792), (623, 47632), (712, 41678), (728, 40762), (916, 32396), (1157, 25648), (1246, 23816), (1424, 20839), (1456, 20381), (1603, 18512), (1832, 16198), (2314, 12824), (2492, 11908), (2977, 9968), (3206, 9256), (3664, 8099), (4628, 6412), (4984, 5954)]