18841032

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:772

約数の個数: 128

約数和(自身を含む): 63417600

約数和(自身を除く): 44576568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 733, 756, 918, 952, 1071, 1224, 1428, 1466, 1512, 1836, 2142, 2199, 2856, 2932, 3213, 3672, 4284, 4398, 5131, 5864, 6426, 6597, 8568, 8796, 10262, 12461, 12852, 13194, 15393, 17592, 19791, 20524, 24922, 25704, 26388, 30786, 37383, 39582, 41048, 46179, 49844, 52776, 61572, 74766, 79164, 87227, 92358, 99688, 112149, 123144, 138537, 149532, 158328, 174454, 184716, 224298, 261681, 277074, 299064, 336447, 348908, 369432, 448596, 523362, 554148, 672894, 697816, 785043, 897192, 1046724, 1108296, 1345788, 1570086, 2093448, 2355129, 2691576, 3140172, 4710258, 6280344, 9420516, 18841032]

約数ペア:

[(1, 18841032), (2, 9420516), (3, 6280344), (4, 4710258), (6, 3140172), (7, 2691576), (8, 2355129), (9, 2093448), (12, 1570086), (14, 1345788), (17, 1108296), (18, 1046724), (21, 897192), (24, 785043), (27, 697816), (28, 672894), (34, 554148), (36, 523362), (42, 448596), (51, 369432), (54, 348908), (56, 336447), (63, 299064), (68, 277074), (72, 261681), (84, 224298), (102, 184716), (108, 174454), (119, 158328), (126, 149532), (136, 138537), (153, 123144), (168, 112149), (189, 99688), (204, 92358), (216, 87227), (238, 79164), (252, 74766), (306, 61572), (357, 52776), (378, 49844), (408, 46179), (459, 41048), (476, 39582), (504, 37383), (612, 30786), (714, 26388), (733, 25704), (756, 24922), (918, 20524), (952, 19791), (1071, 17592), (1224, 15393), (1428, 13194), (1466, 12852), (1512, 12461), (1836, 10262), (2142, 8796), (2199, 8568), (2856, 6597), (2932, 6426), (3213, 5864), (3672, 5131), (4284, 4398)]