18192174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 49330944

約数和(自身を除く): 31138770

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 169, 182, 231, 233, 273, 286, 338, 429, 462, 466, 507, 546, 699, 858, 1001, 1014, 1183, 1398, 1631, 1859, 2002, 2366, 2563, 3003, 3029, 3262, 3549, 3718, 4893, 5126, 5577, 6006, 6058, 7098, 7689, 9087, 9786, 11154, 13013, 15378, 17941, 18174, 21203, 26026, 33319, 35882, 39039, 39377, 42406, 53823, 63609, 66638, 78078, 78754, 99957, 107646, 118131, 127218, 199914, 233233, 236262, 275639, 433147, 466466, 551278, 699699, 826917, 866294, 1299441, 1399398, 1653834, 2598882, 3032029, 6064058, 9096087, 18192174]

約数ペア:

[(1, 18192174), (2, 9096087), (3, 6064058), (6, 3032029), (7, 2598882), (11, 1653834), (13, 1399398), (14, 1299441), (21, 866294), (22, 826917), (26, 699699), (33, 551278), (39, 466466), (42, 433147), (66, 275639), (77, 236262), (78, 233233), (91, 199914), (143, 127218), (154, 118131), (169, 107646), (182, 99957), (231, 78754), (233, 78078), (273, 66638), (286, 63609), (338, 53823), (429, 42406), (462, 39377), (466, 39039), (507, 35882), (546, 33319), (699, 26026), (858, 21203), (1001, 18174), (1014, 17941), (1183, 15378), (1398, 13013), (1631, 11154), (1859, 9786), (2002, 9087), (2366, 7689), (2563, 7098), (3003, 6058), (3029, 6006), (3262, 5577), (3549, 5126), (3718, 4893)]