23961432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 73094400

約数和(自身を除く): 49132968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 44, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 187, 204, 209, 228, 264, 281, 323, 374, 408, 418, 456, 561, 562, 627, 646, 748, 836, 843, 969, 1122, 1124, 1254, 1292, 1496, 1672, 1686, 1938, 2244, 2248, 2508, 2584, 3091, 3372, 3553, 3876, 4488, 4777, 5016, 5339, 6182, 6744, 7106, 7752, 9273, 9554, 10659, 10678, 12364, 14212, 14331, 16017, 18546, 19108, 21318, 21356, 24728, 28424, 28662, 32034, 37092, 38216, 42636, 42712, 52547, 57324, 58729, 64068, 74184, 85272, 90763, 105094, 114648, 117458, 128136, 157641, 176187, 181526, 210188, 234916, 272289, 315282, 352374, 363052, 420376, 469832, 544578, 630564, 704748, 726104, 998393, 1089156, 1261128, 1409496, 1996786, 2178312, 2995179, 3993572, 5990358, 7987144, 11980716, 23961432]

約数ペア:

[(1, 23961432), (2, 11980716), (3, 7987144), (4, 5990358), (6, 3993572), (8, 2995179), (11, 2178312), (12, 1996786), (17, 1409496), (19, 1261128), (22, 1089156), (24, 998393), (33, 726104), (34, 704748), (38, 630564), (44, 544578), (51, 469832), (57, 420376), (66, 363052), (68, 352374), (76, 315282), (88, 272289), (102, 234916), (114, 210188), (132, 181526), (136, 176187), (152, 157641), (187, 128136), (204, 117458), (209, 114648), (228, 105094), (264, 90763), (281, 85272), (323, 74184), (374, 64068), (408, 58729), (418, 57324), (456, 52547), (561, 42712), (562, 42636), (627, 38216), (646, 37092), (748, 32034), (836, 28662), (843, 28424), (969, 24728), (1122, 21356), (1124, 21318), (1254, 19108), (1292, 18546), (1496, 16017), (1672, 14331), (1686, 14212), (1938, 12364), (2244, 10678), (2248, 10659), (2508, 9554), (2584, 9273), (3091, 7752), (3372, 7106), (3553, 6744), (3876, 6182), (4488, 5339), (4777, 5016)]