39815496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1588

約数の個数: 128

約数和(自身を含む): 133920000

約数和(自身を除く): 94104504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1549, 1836, 2142, 2856, 3098, 3213, 3672, 4284, 4647, 6196, 6426, 8568, 9294, 10843, 12392, 12852, 13941, 18588, 21686, 25704, 26333, 27882, 32529, 37176, 41823, 43372, 52666, 55764, 65058, 78999, 83646, 86744, 97587, 105332, 111528, 130116, 157998, 167292, 184331, 195174, 210664, 236997, 260232, 292761, 315996, 334584, 368662, 390348, 473994, 552993, 585522, 631992, 710991, 737324, 780696, 947988, 1105986, 1171044, 1421982, 1474648, 1658979, 1895976, 2211972, 2342088, 2843964, 3317958, 4423944, 4976937, 5687928, 6635916, 9953874, 13271832, 19907748, 39815496]

約数ペア:

[(1, 39815496), (2, 19907748), (3, 13271832), (4, 9953874), (6, 6635916), (7, 5687928), (8, 4976937), (9, 4423944), (12, 3317958), (14, 2843964), (17, 2342088), (18, 2211972), (21, 1895976), (24, 1658979), (27, 1474648), (28, 1421982), (34, 1171044), (36, 1105986), (42, 947988), (51, 780696), (54, 737324), (56, 710991), (63, 631992), (68, 585522), (72, 552993), (84, 473994), (102, 390348), (108, 368662), (119, 334584), (126, 315996), (136, 292761), (153, 260232), (168, 236997), (189, 210664), (204, 195174), (216, 184331), (238, 167292), (252, 157998), (306, 130116), (357, 111528), (378, 105332), (408, 97587), (459, 86744), (476, 83646), (504, 78999), (612, 65058), (714, 55764), (756, 52666), (918, 43372), (952, 41823), (1071, 37176), (1224, 32529), (1428, 27882), (1512, 26333), (1549, 25704), (1836, 21686), (2142, 18588), (2856, 13941), (3098, 12852), (3213, 12392), (3672, 10843), (4284, 9294), (4647, 8568), (6196, 6426)]