32428728

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 96768000

約数和(自身を除く): 64339272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 31, 36, 54, 58, 62, 72, 87, 93, 108, 116, 124, 167, 174, 186, 216, 232, 248, 261, 279, 334, 348, 372, 501, 522, 558, 668, 696, 744, 783, 837, 899, 1002, 1044, 1116, 1336, 1503, 1566, 1674, 1798, 2004, 2088, 2232, 2697, 3006, 3132, 3348, 3596, 4008, 4509, 4843, 5177, 5394, 6012, 6264, 6696, 7192, 8091, 9018, 9686, 10354, 10788, 12024, 14529, 15531, 16182, 18036, 19372, 20708, 21576, 24273, 29058, 31062, 32364, 36072, 38744, 41416, 43587, 46593, 48546, 58116, 62124, 64728, 87174, 93186, 97092, 116232, 124248, 130761, 139779, 150133, 174348, 186372, 194184, 261522, 279558, 300266, 348696, 372744, 450399, 523044, 559116, 600532, 900798, 1046088, 1118232, 1201064, 1351197, 1801596, 2702394, 3603192, 4053591, 5404788, 8107182, 10809576, 16214364, 32428728]

約数ペア:

[(1, 32428728), (2, 16214364), (3, 10809576), (4, 8107182), (6, 5404788), (8, 4053591), (9, 3603192), (12, 2702394), (18, 1801596), (24, 1351197), (27, 1201064), (29, 1118232), (31, 1046088), (36, 900798), (54, 600532), (58, 559116), (62, 523044), (72, 450399), (87, 372744), (93, 348696), (108, 300266), (116, 279558), (124, 261522), (167, 194184), (174, 186372), (186, 174348), (216, 150133), (232, 139779), (248, 130761), (261, 124248), (279, 116232), (334, 97092), (348, 93186), (372, 87174), (501, 64728), (522, 62124), (558, 58116), (668, 48546), (696, 46593), (744, 43587), (783, 41416), (837, 38744), (899, 36072), (1002, 32364), (1044, 31062), (1116, 29058), (1336, 24273), (1503, 21576), (1566, 20708), (1674, 19372), (1798, 18036), (2004, 16182), (2088, 15531), (2232, 14529), (2697, 12024), (3006, 10788), (3132, 10354), (3348, 9686), (3596, 9018), (4008, 8091), (4509, 7192), (4843, 6696), (5177, 6264), (5394, 6012)]