23870868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 67092480

約数和(自身を除く): 43221612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 89, 93, 103, 124, 178, 186, 206, 217, 267, 309, 356, 372, 412, 434, 534, 618, 623, 651, 721, 868, 1068, 1236, 1246, 1302, 1442, 1869, 2163, 2492, 2604, 2759, 2884, 3193, 3738, 4326, 5518, 6386, 7476, 8277, 8652, 9167, 9579, 11036, 12772, 16554, 18334, 19158, 19313, 22351, 27501, 33108, 36668, 38316, 38626, 44702, 55002, 57939, 64169, 67053, 77252, 89404, 110004, 115878, 128338, 134106, 192507, 231756, 256676, 268212, 284177, 385014, 568354, 770028, 852531, 1136708, 1705062, 1989239, 3410124, 3978478, 5967717, 7956956, 11935434, 23870868]

約数ペア:

[(1, 23870868), (2, 11935434), (3, 7956956), (4, 5967717), (6, 3978478), (7, 3410124), (12, 1989239), (14, 1705062), (21, 1136708), (28, 852531), (31, 770028), (42, 568354), (62, 385014), (84, 284177), (89, 268212), (93, 256676), (103, 231756), (124, 192507), (178, 134106), (186, 128338), (206, 115878), (217, 110004), (267, 89404), (309, 77252), (356, 67053), (372, 64169), (412, 57939), (434, 55002), (534, 44702), (618, 38626), (623, 38316), (651, 36668), (721, 33108), (868, 27501), (1068, 22351), (1236, 19313), (1246, 19158), (1302, 18334), (1442, 16554), (1869, 12772), (2163, 11036), (2492, 9579), (2604, 9167), (2759, 8652), (2884, 8277), (3193, 7476), (3738, 6386), (4326, 5518)]