29677788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 92252160

約数和(自身を除く): 62574372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 58, 62, 63, 84, 87, 93, 116, 124, 126, 131, 174, 186, 203, 217, 252, 261, 262, 279, 348, 372, 393, 406, 434, 522, 524, 558, 609, 651, 786, 812, 868, 899, 917, 1044, 1116, 1179, 1218, 1302, 1572, 1798, 1827, 1834, 1953, 2358, 2436, 2604, 2697, 2751, 3596, 3654, 3668, 3799, 3906, 4061, 4716, 5394, 5502, 6293, 7308, 7598, 7812, 8091, 8122, 8253, 10788, 11004, 11397, 12183, 12586, 15196, 16182, 16244, 16506, 18879, 22794, 24366, 25172, 26593, 28427, 32364, 33012, 34191, 36549, 37758, 45588, 48732, 53186, 56637, 56854, 68382, 73098, 75516, 79779, 85281, 106372, 113274, 113708, 117769, 136764, 146196, 159558, 170562, 226548, 235538, 239337, 255843, 319116, 341124, 353307, 471076, 478674, 511686, 706614, 824383, 957348, 1023372, 1059921, 1413228, 1648766, 2119842, 2473149, 3297532, 4239684, 4946298, 7419447, 9892596, 14838894, 29677788]

約数ペア:

[(1, 29677788), (2, 14838894), (3, 9892596), (4, 7419447), (6, 4946298), (7, 4239684), (9, 3297532), (12, 2473149), (14, 2119842), (18, 1648766), (21, 1413228), (28, 1059921), (29, 1023372), (31, 957348), (36, 824383), (42, 706614), (58, 511686), (62, 478674), (63, 471076), (84, 353307), (87, 341124), (93, 319116), (116, 255843), (124, 239337), (126, 235538), (131, 226548), (174, 170562), (186, 159558), (203, 146196), (217, 136764), (252, 117769), (261, 113708), (262, 113274), (279, 106372), (348, 85281), (372, 79779), (393, 75516), (406, 73098), (434, 68382), (522, 56854), (524, 56637), (558, 53186), (609, 48732), (651, 45588), (786, 37758), (812, 36549), (868, 34191), (899, 33012), (917, 32364), (1044, 28427), (1116, 26593), (1179, 25172), (1218, 24366), (1302, 22794), (1572, 18879), (1798, 16506), (1827, 16244), (1834, 16182), (1953, 15196), (2358, 12586), (2436, 12183), (2604, 11397), (2697, 11004), (2751, 10788), (3596, 8253), (3654, 8122), (3668, 8091), (3799, 7812), (3906, 7598), (4061, 7308), (4716, 6293), (5394, 5502)]