90449632

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 222264000

約数和(自身を除く): 131814368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 89, 91, 104, 112, 178, 182, 208, 224, 349, 356, 364, 416, 623, 698, 712, 728, 1157, 1246, 1396, 1424, 1456, 2314, 2443, 2492, 2792, 2848, 2912, 4537, 4628, 4886, 4984, 5584, 8099, 9074, 9256, 9772, 9968, 11168, 16198, 18148, 18512, 19544, 19936, 31061, 31759, 32396, 36296, 37024, 39088, 62122, 63518, 64792, 72592, 78176, 124244, 127036, 129584, 145184, 217427, 248488, 254072, 259168, 403793, 434854, 496976, 508144, 807586, 869708, 993952, 1016288, 1615172, 1739416, 2826551, 3230344, 3478832, 5653102, 6460688, 6957664, 11306204, 12921376, 22612408, 45224816, 90449632]

約数ペア:

[(1, 90449632), (2, 45224816), (4, 22612408), (7, 12921376), (8, 11306204), (13, 6957664), (14, 6460688), (16, 5653102), (26, 3478832), (28, 3230344), (32, 2826551), (52, 1739416), (56, 1615172), (89, 1016288), (91, 993952), (104, 869708), (112, 807586), (178, 508144), (182, 496976), (208, 434854), (224, 403793), (349, 259168), (356, 254072), (364, 248488), (416, 217427), (623, 145184), (698, 129584), (712, 127036), (728, 124244), (1157, 78176), (1246, 72592), (1396, 64792), (1424, 63518), (1456, 62122), (2314, 39088), (2443, 37024), (2492, 36296), (2792, 32396), (2848, 31759), (2912, 31061), (4537, 19936), (4628, 19544), (4886, 18512), (4984, 18148), (5584, 16198), (8099, 11168), (9074, 9968), (9256, 9772)]