13198692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 35969920

約数和(自身を除く): 22771228

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 61, 73, 76, 78, 114, 122, 146, 156, 183, 219, 228, 244, 247, 292, 366, 438, 494, 732, 741, 793, 876, 949, 988, 1159, 1387, 1482, 1586, 1898, 2318, 2379, 2774, 2847, 2964, 3172, 3477, 3796, 4161, 4453, 4636, 4758, 5548, 5694, 6954, 8322, 8906, 9516, 11388, 13359, 13908, 15067, 16644, 17812, 18031, 26718, 30134, 36062, 45201, 53436, 54093, 57889, 60268, 72124, 84607, 90402, 108186, 115778, 169214, 173667, 180804, 216372, 231556, 253821, 338428, 347334, 507642, 694668, 1015284, 1099891, 2199782, 3299673, 4399564, 6599346, 13198692]

約数ペア:

[(1, 13198692), (2, 6599346), (3, 4399564), (4, 3299673), (6, 2199782), (12, 1099891), (13, 1015284), (19, 694668), (26, 507642), (38, 347334), (39, 338428), (52, 253821), (57, 231556), (61, 216372), (73, 180804), (76, 173667), (78, 169214), (114, 115778), (122, 108186), (146, 90402), (156, 84607), (183, 72124), (219, 60268), (228, 57889), (244, 54093), (247, 53436), (292, 45201), (366, 36062), (438, 30134), (494, 26718), (732, 18031), (741, 17812), (793, 16644), (876, 15067), (949, 13908), (988, 13359), (1159, 11388), (1387, 9516), (1482, 8906), (1586, 8322), (1898, 6954), (2318, 5694), (2379, 5548), (2774, 4758), (2847, 4636), (2964, 4453), (3172, 4161), (3477, 3796)]