73130232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 217382400

約数和(自身を除く): 144252168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 73, 84, 89, 134, 146, 168, 178, 201, 219, 267, 268, 292, 356, 402, 438, 469, 511, 534, 536, 584, 623, 712, 804, 876, 938, 1022, 1068, 1246, 1407, 1533, 1608, 1752, 1869, 1876, 2044, 2136, 2492, 2814, 3066, 3738, 3752, 4088, 4891, 4984, 5628, 5963, 6132, 6497, 7476, 9782, 11256, 11926, 12264, 12994, 14673, 14952, 17889, 19491, 19564, 23852, 25988, 29346, 34237, 35778, 38982, 39128, 41741, 45479, 47704, 51976, 58692, 68474, 71556, 77964, 83482, 90958, 102711, 117384, 125223, 136437, 136948, 143112, 155928, 166964, 181916, 205422, 250446, 272874, 273896, 333928, 363832, 410844, 435299, 500892, 545748, 821688, 870598, 1001784, 1091496, 1305897, 1741196, 2611794, 3047093, 3482392, 5223588, 6094186, 9141279, 10447176, 12188372, 18282558, 24376744, 36565116, 73130232]

約数ペア:

[(1, 73130232), (2, 36565116), (3, 24376744), (4, 18282558), (6, 12188372), (7, 10447176), (8, 9141279), (12, 6094186), (14, 5223588), (21, 3482392), (24, 3047093), (28, 2611794), (42, 1741196), (56, 1305897), (67, 1091496), (73, 1001784), (84, 870598), (89, 821688), (134, 545748), (146, 500892), (168, 435299), (178, 410844), (201, 363832), (219, 333928), (267, 273896), (268, 272874), (292, 250446), (356, 205422), (402, 181916), (438, 166964), (469, 155928), (511, 143112), (534, 136948), (536, 136437), (584, 125223), (623, 117384), (712, 102711), (804, 90958), (876, 83482), (938, 77964), (1022, 71556), (1068, 68474), (1246, 58692), (1407, 51976), (1533, 47704), (1608, 45479), (1752, 41741), (1869, 39128), (1876, 38982), (2044, 35778), (2136, 34237), (2492, 29346), (2814, 25988), (3066, 23852), (3738, 19564), (3752, 19491), (4088, 17889), (4891, 14952), (4984, 14673), (5628, 12994), (5963, 12264), (6132, 11926), (6497, 11256), (7476, 9782)]