20363508

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 58746240

約数和(自身を除く): 38382732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 61, 66, 99, 108, 122, 132, 183, 198, 244, 281, 297, 366, 396, 549, 562, 594, 671, 732, 843, 1098, 1124, 1188, 1342, 1647, 1686, 2013, 2196, 2529, 2684, 3091, 3294, 3372, 4026, 5058, 6039, 6182, 6588, 7587, 8052, 9273, 10116, 12078, 12364, 15174, 17141, 18117, 18546, 24156, 27819, 30348, 34282, 36234, 37092, 51423, 55638, 68564, 72468, 83457, 102846, 111276, 154269, 166914, 188551, 205692, 308538, 333828, 377102, 462807, 565653, 617076, 754204, 925614, 1131306, 1696959, 1851228, 2262612, 3393918, 5090877, 6787836, 10181754, 20363508]

約数ペア:

[(1, 20363508), (2, 10181754), (3, 6787836), (4, 5090877), (6, 3393918), (9, 2262612), (11, 1851228), (12, 1696959), (18, 1131306), (22, 925614), (27, 754204), (33, 617076), (36, 565653), (44, 462807), (54, 377102), (61, 333828), (66, 308538), (99, 205692), (108, 188551), (122, 166914), (132, 154269), (183, 111276), (198, 102846), (244, 83457), (281, 72468), (297, 68564), (366, 55638), (396, 51423), (549, 37092), (562, 36234), (594, 34282), (671, 30348), (732, 27819), (843, 24156), (1098, 18546), (1124, 18117), (1188, 17141), (1342, 15174), (1647, 12364), (1686, 12078), (2013, 10116), (2196, 9273), (2529, 8052), (2684, 7587), (3091, 6588), (3294, 6182), (3372, 6039), (4026, 5058)]