27809892

素因数分解:

$2^2\times 3^7\times {\mathrm{11}}^1\times {\mathrm{17}}^2$

素因数の和:70

約数の個数: 144

約数和(自身を含む): 84584640

約数和(自身を除く): 56774748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 243, 289, 297, 306, 324, 374, 396, 459, 486, 561, 578, 594, 612, 729, 748, 867, 891, 918, 972, 1122, 1156, 1188, 1377, 1458, 1683, 1734, 1782, 1836, 2187, 2244, 2601, 2673, 2754, 2916, 3179, 3366, 3468, 3564, 4131, 4374, 5049, 5202, 5346, 5508, 6358, 6732, 7803, 8019, 8262, 8748, 9537, 10098, 10404, 10692, 12393, 12716, 15147, 15606, 16038, 16524, 19074, 20196, 23409, 24057, 24786, 28611, 30294, 31212, 32076, 37179, 38148, 45441, 46818, 48114, 49572, 57222, 60588, 70227, 74358, 85833, 90882, 93636, 96228, 114444, 136323, 140454, 148716, 171666, 181764, 210681, 257499, 272646, 280908, 343332, 408969, 421362, 514998, 545292, 632043, 772497, 817938, 842724, 1029996, 1264086, 1544994, 1635876, 2317491, 2528172, 3089988, 4634982, 6952473, 9269964, 13904946, 27809892]

約数ペア:

[(1, 27809892), (2, 13904946), (3, 9269964), (4, 6952473), (6, 4634982), (9, 3089988), (11, 2528172), (12, 2317491), (17, 1635876), (18, 1544994), (22, 1264086), (27, 1029996), (33, 842724), (34, 817938), (36, 772497), (44, 632043), (51, 545292), (54, 514998), (66, 421362), (68, 408969), (81, 343332), (99, 280908), (102, 272646), (108, 257499), (132, 210681), (153, 181764), (162, 171666), (187, 148716), (198, 140454), (204, 136323), (243, 114444), (289, 96228), (297, 93636), (306, 90882), (324, 85833), (374, 74358), (396, 70227), (459, 60588), (486, 57222), (561, 49572), (578, 48114), (594, 46818), (612, 45441), (729, 38148), (748, 37179), (867, 32076), (891, 31212), (918, 30294), (972, 28611), (1122, 24786), (1156, 24057), (1188, 23409), (1377, 20196), (1458, 19074), (1683, 16524), (1734, 16038), (1782, 15606), (1836, 15147), (2187, 12716), (2244, 12393), (2601, 10692), (2673, 10404), (2754, 10098), (2916, 9537), (3179, 8748), (3366, 8262), (3468, 8019), (3564, 7803), (4131, 6732), (4374, 6358), (5049, 5508), (5202, 5346)]