4918914

素因数分解:

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

素因数の和:62

約数の個数: 144

約数和(自身を含む): 15020640

約数和(自身を除く): 10101726

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 49, 54, 63, 66, 77, 78, 91, 98, 99, 117, 126, 143, 147, 154, 169, 182, 189, 198, 231, 234, 273, 286, 294, 297, 338, 351, 378, 429, 441, 462, 507, 539, 546, 594, 637, 693, 702, 819, 858, 882, 1001, 1014, 1078, 1183, 1274, 1287, 1323, 1386, 1521, 1617, 1638, 1859, 1911, 2002, 2079, 2366, 2457, 2574, 2646, 3003, 3042, 3234, 3549, 3718, 3822, 3861, 4158, 4563, 4851, 4914, 5577, 5733, 6006, 7007, 7098, 7722, 8281, 9009, 9126, 9702, 10647, 11154, 11466, 13013, 14014, 14553, 16562, 16731, 17199, 18018, 21021, 21294, 24843, 26026, 27027, 29106, 31941, 33462, 34398, 39039, 42042, 49686, 50193, 54054, 63063, 63882, 74529, 78078, 91091, 100386, 117117, 126126, 149058, 182182, 189189, 223587, 234234, 273273, 351351, 378378, 447174, 546546, 702702, 819819, 1639638, 2459457, 4918914]

約数ペア:

[(1, 4918914), (2, 2459457), (3, 1639638), (6, 819819), (7, 702702), (9, 546546), (11, 447174), (13, 378378), (14, 351351), (18, 273273), (21, 234234), (22, 223587), (26, 189189), (27, 182182), (33, 149058), (39, 126126), (42, 117117), (49, 100386), (54, 91091), (63, 78078), (66, 74529), (77, 63882), (78, 63063), (91, 54054), (98, 50193), (99, 49686), (117, 42042), (126, 39039), (143, 34398), (147, 33462), (154, 31941), (169, 29106), (182, 27027), (189, 26026), (198, 24843), (231, 21294), (234, 21021), (273, 18018), (286, 17199), (294, 16731), (297, 16562), (338, 14553), (351, 14014), (378, 13013), (429, 11466), (441, 11154), (462, 10647), (507, 9702), (539, 9126), (546, 9009), (594, 8281), (637, 7722), (693, 7098), (702, 7007), (819, 6006), (858, 5733), (882, 5577), (1001, 4914), (1014, 4851), (1078, 4563), (1183, 4158), (1274, 3861), (1287, 3822), (1323, 3718), (1386, 3549), (1521, 3234), (1617, 3042), (1638, 3003), (1859, 2646), (1911, 2574), (2002, 2457), (2079, 2366)]