84446388

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 245708736

約数和(自身を除く): 161262348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 81, 82, 108, 117, 123, 156, 162, 163, 164, 234, 243, 246, 324, 326, 351, 369, 468, 486, 489, 492, 533, 652, 702, 738, 972, 978, 1053, 1066, 1107, 1404, 1467, 1476, 1599, 1956, 2106, 2119, 2132, 2214, 2934, 3159, 3198, 3321, 4212, 4238, 4401, 4428, 4797, 5868, 6318, 6357, 6396, 6642, 6683, 8476, 8802, 9594, 9963, 12636, 12714, 13203, 13284, 13366, 14391, 17604, 19071, 19188, 19926, 20049, 25428, 26406, 26732, 28782, 38142, 39609, 39852, 40098, 43173, 52812, 57213, 57564, 60147, 76284, 79218, 80196, 86346, 86879, 114426, 120294, 129519, 158436, 171639, 172692, 173758, 180441, 228852, 240588, 259038, 260637, 343278, 347516, 360882, 514917, 518076, 521274, 541323, 686556, 721764, 781911, 1029834, 1042548, 1082646, 1563822, 1623969, 2059668, 2165292, 2345733, 3127644, 3247938, 4691466, 6495876, 7037199, 9382932, 14074398, 21111597, 28148796, 42223194, 84446388]

約数ペア:

[(1, 84446388), (2, 42223194), (3, 28148796), (4, 21111597), (6, 14074398), (9, 9382932), (12, 7037199), (13, 6495876), (18, 4691466), (26, 3247938), (27, 3127644), (36, 2345733), (39, 2165292), (41, 2059668), (52, 1623969), (54, 1563822), (78, 1082646), (81, 1042548), (82, 1029834), (108, 781911), (117, 721764), (123, 686556), (156, 541323), (162, 521274), (163, 518076), (164, 514917), (234, 360882), (243, 347516), (246, 343278), (324, 260637), (326, 259038), (351, 240588), (369, 228852), (468, 180441), (486, 173758), (489, 172692), (492, 171639), (533, 158436), (652, 129519), (702, 120294), (738, 114426), (972, 86879), (978, 86346), (1053, 80196), (1066, 79218), (1107, 76284), (1404, 60147), (1467, 57564), (1476, 57213), (1599, 52812), (1956, 43173), (2106, 40098), (2119, 39852), (2132, 39609), (2214, 38142), (2934, 28782), (3159, 26732), (3198, 26406), (3321, 25428), (4212, 20049), (4238, 19926), (4401, 19188), (4428, 19071), (4797, 17604), (5868, 14391), (6318, 13366), (6357, 13284), (6396, 13203), (6642, 12714), (6683, 12636), (8476, 9963), (8802, 9594)]