18756960336

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{144569}}^1$

素因数の和:144653

約数の個数: 120

約数和(自身を含む): 56630382120

約数和(自身を除く): 37873421784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 53, 68, 72, 102, 106, 136, 144, 153, 159, 204, 212, 272, 306, 318, 408, 424, 477, 612, 636, 816, 848, 901, 954, 1224, 1272, 1802, 1908, 2448, 2544, 2703, 3604, 3816, 5406, 7208, 7632, 8109, 10812, 14416, 16218, 21624, 32436, 43248, 64872, 129744, 144569, 289138, 433707, 578276, 867414, 1156552, 1301121, 1734828, 2313104, 2457673, 2602242, 3469656, 4915346, 5204484, 6939312, 7373019, 7662157, 9830692, 10408968, 14746038, 15324314, 19661384, 20817936, 22119057, 22986471, 29492076, 30648628, 39322768, 44238114, 45972942, 58984152, 61297256, 68959413, 88476228, 91945884, 117968304, 122594512, 130256669, 137918826, 176952456, 183891768, 260513338, 275837652, 353904912, 367783536, 390770007, 521026676, 551675304, 781540014, 1042053352, 1103350608, 1172310021, 1563080028, 2084106704, 2344620042, 3126160056, 4689240084, 6252320112, 9378480168, 18756960336]

約数ペア:

[(1, 18756960336), (2, 9378480168), (3, 6252320112), (4, 4689240084), (6, 3126160056), (8, 2344620042), (9, 2084106704), (12, 1563080028), (16, 1172310021), (17, 1103350608), (18, 1042053352), (24, 781540014), (34, 551675304), (36, 521026676), (48, 390770007), (51, 367783536), (53, 353904912), (68, 275837652), (72, 260513338), (102, 183891768), (106, 176952456), (136, 137918826), (144, 130256669), (153, 122594512), (159, 117968304), (204, 91945884), (212, 88476228), (272, 68959413), (306, 61297256), (318, 58984152), (408, 45972942), (424, 44238114), (477, 39322768), (612, 30648628), (636, 29492076), (816, 22986471), (848, 22119057), (901, 20817936), (954, 19661384), (1224, 15324314), (1272, 14746038), (1802, 10408968), (1908, 9830692), (2448, 7662157), (2544, 7373019), (2703, 6939312), (3604, 5204484), (3816, 4915346), (5406, 3469656), (7208, 2602242), (7632, 2457673), (8109, 2313104), (10812, 1734828), (14416, 1301121), (16218, 1156552), (21624, 867414), (32436, 578276), (43248, 433707), (64872, 289138), (129744, 144569)]