42127992

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 123379200

約数和(自身を除く): 81251208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 67, 71, 72, 82, 108, 123, 134, 142, 164, 201, 213, 216, 246, 268, 284, 328, 369, 402, 426, 492, 536, 568, 603, 639, 738, 804, 852, 984, 1107, 1206, 1278, 1476, 1608, 1704, 1809, 1917, 2214, 2412, 2556, 2747, 2911, 2952, 3618, 3834, 4428, 4757, 4824, 5112, 5494, 5822, 7236, 7668, 8241, 8733, 8856, 9514, 10988, 11644, 14271, 14472, 15336, 16482, 17466, 19028, 21976, 23288, 24723, 26199, 28542, 32964, 34932, 38056, 42813, 49446, 52398, 57084, 65928, 69864, 74169, 78597, 85626, 98892, 104796, 114168, 128439, 148338, 157194, 171252, 195037, 197784, 209592, 256878, 296676, 314388, 342504, 390074, 513756, 585111, 593352, 628776, 780148, 1027512, 1170222, 1560296, 1755333, 2340444, 3510666, 4680888, 5265999, 7021332, 10531998, 14042664, 21063996, 42127992]

約数ペア:

[(1, 42127992), (2, 21063996), (3, 14042664), (4, 10531998), (6, 7021332), (8, 5265999), (9, 4680888), (12, 3510666), (18, 2340444), (24, 1755333), (27, 1560296), (36, 1170222), (41, 1027512), (54, 780148), (67, 628776), (71, 593352), (72, 585111), (82, 513756), (108, 390074), (123, 342504), (134, 314388), (142, 296676), (164, 256878), (201, 209592), (213, 197784), (216, 195037), (246, 171252), (268, 157194), (284, 148338), (328, 128439), (369, 114168), (402, 104796), (426, 98892), (492, 85626), (536, 78597), (568, 74169), (603, 69864), (639, 65928), (738, 57084), (804, 52398), (852, 49446), (984, 42813), (1107, 38056), (1206, 34932), (1278, 32964), (1476, 28542), (1608, 26199), (1704, 24723), (1809, 23288), (1917, 21976), (2214, 19028), (2412, 17466), (2556, 16482), (2747, 15336), (2911, 14472), (2952, 14271), (3618, 11644), (3834, 10988), (4428, 9514), (4757, 8856), (4824, 8733), (5112, 8241), (5494, 7668), (5822, 7236)]