65921232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1187}}^1$

素因数の和:1300

約数の個数: 80

約数和(自身を含む): 185613120

約数和(自身を除く): 119691888

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, 1187, 1424, 2136, 2314, 2374, 3471, 3561, 4272, 4628, 4748, 6942, 7122, 9256, 9496, 13884, 14244, 15431, 18512, 18992, 27768, 28488, 30862, 46293, 55536, 56976, 61724, 92586, 105643, 123448, 185172, 211286, 246896, 316929, 370344, 422572, 633858, 740688, 845144, 1267716, 1373359, 1690288, 2535432, 2746718, 4120077, 5070864, 5493436, 8240154, 10986872, 16480308, 21973744, 32960616, 65921232]

約数ペア:

[(1, 65921232), (2, 32960616), (3, 21973744), (4, 16480308), (6, 10986872), (8, 8240154), (12, 5493436), (13, 5070864), (16, 4120077), (24, 2746718), (26, 2535432), (39, 1690288), (48, 1373359), (52, 1267716), (78, 845144), (89, 740688), (104, 633858), (156, 422572), (178, 370344), (208, 316929), (267, 246896), (312, 211286), (356, 185172), (534, 123448), (624, 105643), (712, 92586), (1068, 61724), (1157, 56976), (1187, 55536), (1424, 46293), (2136, 30862), (2314, 28488), (2374, 27768), (3471, 18992), (3561, 18512), (4272, 15431), (4628, 14244), (4748, 13884), (6942, 9496), (7122, 9256)]