43069416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 123325440

約数和(自身を除く): 80256024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 61, 62, 73, 78, 93, 104, 122, 124, 146, 156, 183, 186, 219, 244, 248, 292, 312, 366, 372, 403, 438, 488, 584, 732, 744, 793, 806, 876, 949, 1209, 1464, 1586, 1612, 1752, 1891, 1898, 2263, 2379, 2418, 2847, 3172, 3224, 3782, 3796, 4453, 4526, 4758, 4836, 5673, 5694, 6344, 6789, 7564, 7592, 8906, 9052, 9516, 9672, 11346, 11388, 13359, 13578, 15128, 17812, 18104, 19032, 22692, 22776, 24583, 26718, 27156, 29419, 35624, 45384, 49166, 53436, 54312, 57889, 58838, 73749, 88257, 98332, 106872, 115778, 117676, 138043, 147498, 173667, 176514, 196664, 231556, 235352, 276086, 294996, 347334, 353028, 414129, 463112, 552172, 589992, 694668, 706056, 828258, 1104344, 1389336, 1656516, 1794559, 3313032, 3589118, 5383677, 7178236, 10767354, 14356472, 21534708, 43069416]

約数ペア:

[(1, 43069416), (2, 21534708), (3, 14356472), (4, 10767354), (6, 7178236), (8, 5383677), (12, 3589118), (13, 3313032), (24, 1794559), (26, 1656516), (31, 1389336), (39, 1104344), (52, 828258), (61, 706056), (62, 694668), (73, 589992), (78, 552172), (93, 463112), (104, 414129), (122, 353028), (124, 347334), (146, 294996), (156, 276086), (183, 235352), (186, 231556), (219, 196664), (244, 176514), (248, 173667), (292, 147498), (312, 138043), (366, 117676), (372, 115778), (403, 106872), (438, 98332), (488, 88257), (584, 73749), (732, 58838), (744, 57889), (793, 54312), (806, 53436), (876, 49166), (949, 45384), (1209, 35624), (1464, 29419), (1586, 27156), (1612, 26718), (1752, 24583), (1891, 22776), (1898, 22692), (2263, 19032), (2379, 18104), (2418, 17812), (2847, 15128), (3172, 13578), (3224, 13359), (3782, 11388), (3796, 11346), (4453, 9672), (4526, 9516), (4758, 9052), (4836, 8906), (5673, 7592), (5694, 7564), (6344, 6789)]