72270176

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 165473280

約数和(自身を除く): 93203104

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 37, 44, 62, 74, 88, 124, 148, 176, 179, 248, 296, 341, 352, 358, 407, 496, 592, 682, 716, 814, 992, 1147, 1184, 1364, 1432, 1628, 1969, 2294, 2728, 2864, 3256, 3938, 4588, 5456, 5549, 5728, 6512, 6623, 7876, 9176, 10912, 11098, 12617, 13024, 13246, 15752, 18352, 22196, 25234, 26492, 31504, 36704, 44392, 50468, 52984, 61039, 63008, 72853, 88784, 100936, 105968, 122078, 145706, 177568, 201872, 205313, 211936, 244156, 291412, 403744, 410626, 488312, 582824, 821252, 976624, 1165648, 1642504, 1953248, 2258443, 2331296, 3285008, 4516886, 6570016, 9033772, 18067544, 36135088, 72270176]

約数ペア:

[(1, 72270176), (2, 36135088), (4, 18067544), (8, 9033772), (11, 6570016), (16, 4516886), (22, 3285008), (31, 2331296), (32, 2258443), (37, 1953248), (44, 1642504), (62, 1165648), (74, 976624), (88, 821252), (124, 582824), (148, 488312), (176, 410626), (179, 403744), (248, 291412), (296, 244156), (341, 211936), (352, 205313), (358, 201872), (407, 177568), (496, 145706), (592, 122078), (682, 105968), (716, 100936), (814, 88784), (992, 72853), (1147, 63008), (1184, 61039), (1364, 52984), (1432, 50468), (1628, 44392), (1969, 36704), (2294, 31504), (2728, 26492), (2864, 25234), (3256, 22196), (3938, 18352), (4588, 15752), (5456, 13246), (5549, 13024), (5728, 12617), (6512, 11098), (6623, 10912), (7876, 9176)]