56468152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 130258800

約数和(自身を除く): 73790648

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 41, 52, 68, 76, 82, 104, 136, 152, 164, 221, 247, 323, 328, 442, 494, 533, 646, 697, 779, 884, 988, 1066, 1292, 1394, 1558, 1681, 1768, 1976, 2132, 2584, 2788, 3116, 3362, 4199, 4264, 5576, 6232, 6724, 8398, 9061, 10127, 13243, 13448, 16796, 18122, 20254, 21853, 26486, 28577, 31939, 33592, 36244, 40508, 43706, 52972, 57154, 63878, 72488, 81016, 87412, 105944, 114308, 127756, 172159, 174824, 228616, 255512, 344318, 371501, 415207, 542963, 688636, 743002, 830414, 1085926, 1377272, 1486004, 1660828, 2171852, 2972008, 3321656, 4343704, 7058519, 14117038, 28234076, 56468152]

約数ペア:

[(1, 56468152), (2, 28234076), (4, 14117038), (8, 7058519), (13, 4343704), (17, 3321656), (19, 2972008), (26, 2171852), (34, 1660828), (38, 1486004), (41, 1377272), (52, 1085926), (68, 830414), (76, 743002), (82, 688636), (104, 542963), (136, 415207), (152, 371501), (164, 344318), (221, 255512), (247, 228616), (323, 174824), (328, 172159), (442, 127756), (494, 114308), (533, 105944), (646, 87412), (697, 81016), (779, 72488), (884, 63878), (988, 57154), (1066, 52972), (1292, 43706), (1394, 40508), (1558, 36244), (1681, 33592), (1768, 31939), (1976, 28577), (2132, 26486), (2584, 21853), (2788, 20254), (3116, 18122), (3362, 16796), (4199, 13448), (4264, 13243), (5576, 10127), (6232, 9061), (6724, 8398)]