13031112

素因数分解:

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

素因数の和:127

約数の個数: 96

約数和(自身を含む): 37216800

約数和(自身を除く): 24185688

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 41, 51, 57, 68, 76, 82, 102, 114, 123, 136, 152, 164, 204, 228, 246, 323, 328, 408, 456, 492, 646, 697, 779, 969, 984, 1292, 1394, 1558, 1681, 1938, 2091, 2337, 2584, 2788, 3116, 3362, 3876, 4182, 4674, 5043, 5576, 6232, 6724, 7752, 8364, 9348, 10086, 13243, 13448, 16728, 18696, 20172, 26486, 28577, 31939, 39729, 40344, 52972, 57154, 63878, 79458, 85731, 95817, 105944, 114308, 127756, 158916, 171462, 191634, 228616, 255512, 317832, 342924, 383268, 542963, 685848, 766536, 1085926, 1628889, 2171852, 3257778, 4343704, 6515556, 13031112]

約数ペア:

[(1, 13031112), (2, 6515556), (3, 4343704), (4, 3257778), (6, 2171852), (8, 1628889), (12, 1085926), (17, 766536), (19, 685848), (24, 542963), (34, 383268), (38, 342924), (41, 317832), (51, 255512), (57, 228616), (68, 191634), (76, 171462), (82, 158916), (102, 127756), (114, 114308), (123, 105944), (136, 95817), (152, 85731), (164, 79458), (204, 63878), (228, 57154), (246, 52972), (323, 40344), (328, 39729), (408, 31939), (456, 28577), (492, 26486), (646, 20172), (697, 18696), (779, 16728), (969, 13448), (984, 13243), (1292, 10086), (1394, 9348), (1558, 8364), (1681, 7752), (1938, 6724), (2091, 6232), (2337, 5576), (2584, 5043), (2788, 4674), (3116, 4182), (3362, 3876)]