63394938

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 154732032

約数和(自身を除く): 91337094

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 41, 51, 62, 82, 93, 102, 123, 153, 163, 186, 246, 279, 306, 326, 369, 489, 527, 558, 697, 738, 978, 1054, 1271, 1394, 1467, 1581, 2091, 2542, 2771, 2934, 3162, 3813, 4182, 4743, 5053, 5542, 6273, 6683, 7626, 8313, 9486, 10106, 11439, 12546, 13366, 15159, 16626, 20049, 21607, 22878, 24939, 30318, 40098, 43214, 45477, 49878, 60147, 64821, 85901, 90954, 113611, 120294, 129642, 171802, 194463, 207173, 227222, 257703, 340833, 388926, 414346, 515406, 621519, 681666, 773109, 1022499, 1243038, 1546218, 1864557, 2044998, 3521941, 3729114, 7043882, 10565823, 21131646, 31697469, 63394938]

約数ペア:

[(1, 63394938), (2, 31697469), (3, 21131646), (6, 10565823), (9, 7043882), (17, 3729114), (18, 3521941), (31, 2044998), (34, 1864557), (41, 1546218), (51, 1243038), (62, 1022499), (82, 773109), (93, 681666), (102, 621519), (123, 515406), (153, 414346), (163, 388926), (186, 340833), (246, 257703), (279, 227222), (306, 207173), (326, 194463), (369, 171802), (489, 129642), (527, 120294), (558, 113611), (697, 90954), (738, 85901), (978, 64821), (1054, 60147), (1271, 49878), (1394, 45477), (1467, 43214), (1581, 40098), (2091, 30318), (2542, 24939), (2771, 22878), (2934, 21607), (3162, 20049), (3813, 16626), (4182, 15159), (4743, 13366), (5053, 12546), (5542, 11439), (6273, 10106), (6683, 9486), (7626, 8313)]