40492914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 108345600

約数和(自身を除く): 67852686

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 133, 147, 154, 209, 231, 266, 294, 399, 418, 462, 539, 627, 659, 798, 931, 1078, 1254, 1318, 1463, 1617, 1862, 1977, 2793, 2926, 3234, 3954, 4389, 4613, 5586, 7249, 8778, 9226, 10241, 12521, 13839, 14498, 20482, 21747, 25042, 27678, 30723, 32291, 37563, 43494, 50743, 61446, 64582, 75126, 87647, 96873, 101486, 137731, 152229, 175294, 193746, 262941, 275462, 304458, 355201, 413193, 525882, 613529, 710402, 826386, 964117, 1065603, 1227058, 1840587, 1928234, 2131206, 2892351, 3681174, 5784702, 6748819, 13497638, 20246457, 40492914]

約数ペア:

[(1, 40492914), (2, 20246457), (3, 13497638), (6, 6748819), (7, 5784702), (11, 3681174), (14, 2892351), (19, 2131206), (21, 1928234), (22, 1840587), (33, 1227058), (38, 1065603), (42, 964117), (49, 826386), (57, 710402), (66, 613529), (77, 525882), (98, 413193), (114, 355201), (133, 304458), (147, 275462), (154, 262941), (209, 193746), (231, 175294), (266, 152229), (294, 137731), (399, 101486), (418, 96873), (462, 87647), (539, 75126), (627, 64582), (659, 61446), (798, 50743), (931, 43494), (1078, 37563), (1254, 32291), (1318, 30723), (1463, 27678), (1617, 25042), (1862, 21747), (1977, 20482), (2793, 14498), (2926, 13839), (3234, 12521), (3954, 10241), (4389, 9226), (4613, 8778), (5586, 7249)]