38646672

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 103511232

約数和(自身を除く): 64864560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 67, 122, 134, 183, 197, 201, 244, 268, 366, 394, 402, 488, 536, 591, 732, 788, 804, 976, 1072, 1182, 1464, 1576, 1608, 2364, 2928, 3152, 3216, 4087, 4728, 8174, 9456, 12017, 12261, 13199, 16348, 24034, 24522, 26398, 32696, 36051, 39597, 48068, 49044, 52796, 65392, 72102, 79194, 96136, 98088, 105592, 144204, 158388, 192272, 196176, 211184, 288408, 316776, 576816, 633552, 805139, 1610278, 2415417, 3220556, 4830834, 6441112, 9661668, 12882224, 19323336, 38646672]

約数ペア:

[(1, 38646672), (2, 19323336), (3, 12882224), (4, 9661668), (6, 6441112), (8, 4830834), (12, 3220556), (16, 2415417), (24, 1610278), (48, 805139), (61, 633552), (67, 576816), (122, 316776), (134, 288408), (183, 211184), (197, 196176), (201, 192272), (244, 158388), (268, 144204), (366, 105592), (394, 98088), (402, 96136), (488, 79194), (536, 72102), (591, 65392), (732, 52796), (788, 49044), (804, 48068), (976, 39597), (1072, 36051), (1182, 32696), (1464, 26398), (1576, 24522), (1608, 24034), (2364, 16348), (2928, 13199), (3152, 12261), (3216, 12017), (4087, 9456), (4728, 8174)]