74921544

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 219340800

約数和(自身を除く): 144419256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 67, 72, 93, 108, 124, 134, 167, 186, 201, 216, 248, 268, 279, 334, 372, 402, 501, 536, 558, 603, 668, 744, 804, 837, 1002, 1116, 1206, 1336, 1503, 1608, 1674, 1809, 2004, 2077, 2232, 2412, 3006, 3348, 3618, 4008, 4154, 4509, 4824, 5177, 6012, 6231, 6696, 7236, 8308, 9018, 10354, 11189, 12024, 12462, 14472, 15531, 16616, 18036, 18693, 20708, 22378, 24924, 31062, 33567, 36072, 37386, 41416, 44756, 46593, 49848, 56079, 62124, 67134, 74772, 89512, 93186, 100701, 112158, 124248, 134268, 139779, 149544, 186372, 201402, 224316, 268536, 279558, 302103, 346859, 372744, 402804, 448632, 559116, 604206, 693718, 805608, 1040577, 1118232, 1208412, 1387436, 2081154, 2416824, 2774872, 3121731, 4162308, 6243462, 8324616, 9365193, 12486924, 18730386, 24973848, 37460772, 74921544]

約数ペア:

[(1, 74921544), (2, 37460772), (3, 24973848), (4, 18730386), (6, 12486924), (8, 9365193), (9, 8324616), (12, 6243462), (18, 4162308), (24, 3121731), (27, 2774872), (31, 2416824), (36, 2081154), (54, 1387436), (62, 1208412), (67, 1118232), (72, 1040577), (93, 805608), (108, 693718), (124, 604206), (134, 559116), (167, 448632), (186, 402804), (201, 372744), (216, 346859), (248, 302103), (268, 279558), (279, 268536), (334, 224316), (372, 201402), (402, 186372), (501, 149544), (536, 139779), (558, 134268), (603, 124248), (668, 112158), (744, 100701), (804, 93186), (837, 89512), (1002, 74772), (1116, 67134), (1206, 62124), (1336, 56079), (1503, 49848), (1608, 46593), (1674, 44756), (1809, 41416), (2004, 37386), (2077, 36072), (2232, 33567), (2412, 31062), (3006, 24924), (3348, 22378), (3618, 20708), (4008, 18693), (4154, 18036), (4509, 16616), (4824, 15531), (5177, 14472), (6012, 12462), (6231, 12024), (6696, 11189), (7236, 10354), (8308, 9018)]